Repair and Diagnosis
- A L L Diagnostic Trouble Codes ( DTC )
- Relays and Modules
- Relays and Modules - Accessories and Optional Equipment
- Relays and Modules - Body and Frame
- Relays and Modules - Brakes and Traction Control
- Relays and Modules - Cooling System
- Relays and Modules - HVAC
- Relays and Modules - Lighting and Horns
- Relays and Modules - Power and Ground Distribution
- Relays and Modules - Powertrain Management
- Relays and Modules - Restraints and Safety Systems
- Relays and Modules - Starting and Charging
- Relays and Modules - Steering and Suspension
- Relays and Modules - Windows and Glass
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches
- Sensors and Switches - Accessories and Optional Equipment
- Sensors and Switches - Body and Frame
- Sensors and Switches - Brakes and Traction Control
- Sensors and Switches - Cooling System
- Sensors and Switches - Cruise Control
- Sensors and Switches - Engine
- Sensors and Switches - HVAC
- Sensors and Switches - Instrument Panel
- Sensors and Switches - Lighting and Horns
- Sensors and Switches - Powertrain Management
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Throttle Full Open Switch
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Ignition Switch
- Sensors and Switches - Computers and Control Systems
- Sensors and Switches - Restraints and Safety Systems
- Sensors and Switches - Starting and Charging
- Sensors and Switches - Steering and Suspension
- Sensors and Switches - Transmission and Drivetrain
- Sensors and Switches - Windows and Glass
- Sensors and Switches - Wiper and Washer Systems
- Maintenance
- Alignment
- Tune-up and Engine Performance Checks
- Drive Belt
- Filters
- Hoses
- Fluids
- Brake Bleeding
- Air Bag(s) Arming and Disarming
- Fuses and Circuit Breakers
- Service Reminder Indicators
- Wheels and Tires
- Vehicle Lifting
Description and Operation- Service Intervals
- Severe Service Defined
- Routine Service
- Normal Service
- 5000 MI or 8000 KM
- 10000 MI or 16000 KM
- 15000 MI or 24000 KM
- 20000 MI or 32000 KM
- 25000 MI or 40000 KM
- 30000 MI or 48000 KM
- 35000 MI or 56000 KM
- 40000 MI or 64000 KM
- 45000 MI or 72000 KM
- 50000 MI or 80000 KM
- 55000 MI or 88000 KM
- 60000 MI or 96000 KM
- 65000 MI or 104000 KM
- 70000 MI or 112000 KM
- 75000 MI or 120000 KM
- 80000 MI or 128000 KM
- 85000 MI or 136000 KM
- 90000 MI or 144000 KM
- 95000 MI or 152000 KM
- 100000 MI or 160000 KM
- 105000 MI or 168000 KM
- 110000 MI or 176000 KM
- 115000 MI or 184000 KM
- 120000 MI or 192000 KM
- 125000 MI or 200000 KM
- 130000 MI or 208000 KM
- 135000 MI or 216000 KM
- 140000 MI or 224000 KM
- 145000 MI or 232000 KM
- 150000 MI or 240000 KM
- Severe Service
- 3000 MI or 4800 KM
- 6000 MI or 9600 KM
- 9000 MI or 14400 KM
- 12000 MI or 19200 KM
- 15000 MI or 24000 KM
- 18000 MI or 28800 KM
- 21000 MI or 33600 KM
- 24000 MI or 38400 KM
- 27000 MI or 43200 KM
- 30000 MI or 48000 KM
- 33000 MI or 52800 KM
- 36000 MI or 57600 KM
- 39000 MI or 62400 KM
- 42000 MI or 67200 KM
- 45000 MI or 72000 KM
- 48000 MI or 76800 KM
- 51000 MI or 81600 KM
- 54000 MI or 86400 KM
- 57000 MI or 91200 KM
- 60000 MI or 96000 KM
- 63000 MI or 100800 KM
- 66000 MI or 105600 KM
- 69000 MI or 110400 KM
- 72000 MI or 115200 KM
- 75000 MI or 120000 KM
- 78000 MI or 124800 KM
- 81000 MI or 129600 KM
- 84000 MI or 134400 KM
- 87000 MI or 139200 KM
- 90000 MI or 144000 KM
- 93000 MI or 148800 KM
- 96000 MI or 153600 KM
- 99000 MI or 158400 KM
- 100000 MI or 160000 KM
- 102000 MI or 163200 KM
- 105000 MI or 168000 KM
- 108000 MI or 172800 KM
- 111000 MI or 177600 KM
- 114000 MI or 182400 KM
- 117000 MI or 187200 KM
- 120000 MI or 192000 KM
- 123000 MI or 196800 KM
- 126000 MI or 201600 KM
- 129000 MI or 206400 KM
- 132000 MI or 211200 KM
- 135000 MI or 216000 KM
- 138000 MI or 220800 KM
- 141000 MI or 225600 KM
- 144000 MI or 230400 KM
- 147000 MI or 235200 KM
- 150000 MI or 240000 KM
Service and Repair
Specifications
Technical Service Bulletins
- Engine, Cooling and Exhaust
- Engine
- Compression Check
- Camshaft, Lifters and Push Rods
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belts, Mounts, Brackets and Accessories
- Engine Lubrication
- Intake Manifold
- Lamps and Indicators - Engine
- Seals and Gaskets
- Sensors and Switches - Engine
- Timing Components
- Tune-up and Engine Performance Checks
- Water Pump
Service Precautions- Application and ID
- Description and Operation
Testing and Inspection
Locations- Service and Repair
- Specifications
- Technical Service Bulletins
Tools and Equipment
- Cooling System
- Coolant
- Coolant Reservoir
- Radiator Cooling Fan
- Engine - Coolant Temperature Sensor/Switch
- Fan Shroud
- Heater Core
- Heater Hose
- Lamps and Indicators - Cooling System
- Radiator
- Radiator Cap
- Radiator Hose
- Relays and Modules - Cooling System
- Sensors and Switches - Cooling System
- Temperature Gauge
- Temperature Warning Lamp/Indicator
- Thermostat
- Thermostat Housing
- Water Pump
- Service Precautions
- Application and ID
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
Diagrams- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Exhaust System
- Engine
- Powertrain Management
- Relays and Modules - Powertrain Management
- Sensors and Switches - Powertrain Management
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Throttle Full Open Switch
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Sensors and Switches - Emission Control Systems
- Sensors and Switches - Fuel Delivery and Air Induction
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Ignition Switch
- Sensors and Switches - Computers and Control Systems
- Tune-up and Engine Performance Checks
- Computers and Control Systems
- Air Flow Meter/Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Auxiliary Air Valve (Idle Speed)
- Brake Signal
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Data Link Connector
- Engine Control Module
- Idle Speed/Throttle Actuator - Electronic
- Information Bus
- Malfunction Indicator Lamp
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Relays and Modules - Computers and Control Systems
- Sensors and Switches - Computers and Control Systems
- Air Flow Meter/Sensor
- Camshaft Position Sensor
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Oxygen Sensor
- Pressure Feedback Exhaust Sensor
- Throttle Full Open Switch
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Throttle Full Open Switch
- Throttle Position Sensor
- Transmission Position Sensor/Switch
- Vehicle Speed Sensor
- Service Precautions
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Reading Diagnostic Trouble Codes
- With Scan Tool
- Diagnostic Methods/Quick Tests
- Diagnostic Subroutines (DSR) - Extracting Codes
- DSR1 - Vehicle Preparation
- DSR2 - Retrieve and Record Any Continuous Memory DTCs
- DSR3 - Perform Key ON Engine OFF (KOEO) Self-Test
- DSR4 - Check Timing Using A Timing Light (DI Applications Only)
- DSR5 - Perform Key ON Engine Running (KOER) Self-Test
- DSR6 - Were Any Continuous Memory DTCs Received In DSR2
- DSR7 - Were Any Identical/Related DTCs Serviced During Testing
- DSR8 - Are There Additional (Unrelated) Continuous Memory DTCs
- DSR10 - Vehicle Preparation
- DSR11 - Retrieve and Record Any Continuous Memory DTCs
- DSR12 - Perform Key On Engine Off (KOEO) Self-Test
- DSR13 - Were Any Continuous Memory DTCs Received In DSR11?
- DSR14 - Were Any Identical/Related DTCs Serviced During Testing
- DSR15 - Are There Additional (Unrelated) Continuous Memory DTCs
- DSR20 - Check/Compare Parameter Identification (PID) Values
- DSR21 - Isolate Cause of Noisy PID Value
- Without Scan Tool
- With Scan Tool
- Clearing Diagnostic Trouble Codes
- Reading Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Diagnostic Routines
- 1 - No Crank
- 2 - Hard Start/Long Crank - Erratic Start/Erratic Crank
- 3 - No Start/Normal Crank
- 4 - Slow Return To Idle
- 5 - Fast Idle - Diesels/Runs On
- 6 - Low/Slow Idle
- 7 - Runs Rough-Misses-Buck/Jerk-Hesitation-Surge
- 8 - Backfires - Idle/Acceleration/Deceleration
- 9 - Lack/Loss of Power
- 10 - Spark Knock
- 11 - Poor Fuel Economy
- 12 - Emissions Compliance
- 13 - Warning Indicators
- 14 - Automatic Transmission Shift Concerns
- 15 - Instrumentation
- 16 - Oil System Concerns
- 17 - Overheating
- 18 - Cooling System Concerns - Fan Always Runs
- 19 - Exhaust System Concerns - Smoke
- 20 - Fuel System Concerns - Odor
- 21 - Engine Noise - Under Hood
- 22 - Engine Noise - Electric Secondary Air Pump Always Runs
- 23 - Climate Control - Lack of Cooling - A/C Not Functioning
- 24 - A/C Always On
- 25 - A/C Does Not Cut-Off Under WOT Conditions
- 26 - No Symptom Present - PCM Quick Test
- 27 - Lighting Systems - Stoplamp Concern
- 28 - Exhaust Odor (Sulphur/Rotten Egg Smell)
- 29 - DTC P1000 Received During Emission Test
- 30 - Fuel Pump Always Runs
- 32 - Multiplex Communication Network Concern
- Intermittent Symptoms
- Diagnostic Routines
- Pinpoint Tests
- A - No Start Test
- B - EEC Power Relay
- C - Reference Voltage (VREF)
- DA - Intake Air and Engine Coolant Temperature Sensors
- DC - Mass Air Flow (MAF) Sensor
- DH - Throttle Position (TP) Sensor
- DP - Vehicle Speed Sensor (VSS)
- DR - Camshaft Position (CMP) Sensor
- DS - Air Conditioning Pressure (ACP) Sensor
- FD - Brake On/Off (BOO) Switch
- FF - Power Steering Pressure (PSP) Switch
- FG - Octane Adjust (OCT ADJ)
- H - Fuel Control
- Test Notes
- Heated Oxygen Sensor (HO2S) Locations
- HO2S Connector and Test Pin Numbers
- Injector Connector Pin Numbers and Test Pins
- H20
- H21 - H22
- H23 - H25
- H26 - H28
- H30 - H31
- H32 - H34
- H35 - H36
- H37
- H40
- H41
- H42
- H43 - H45
- H46 - H48
- H49 - H51
- H52 - H54
- H55 - H56
- H57 - H59
- H60 - H61
- H62 - H63
- H64 - H66
- H70 - H80
- H81 - H82
- H83 - H84
- H85 - H87
- H88 - H100
- H110 - H111
- HC - Fuel Delivery System
- HD - Misfire Detection Monitor
- HE - Exhaust Gas Recirculation (EGR) Systems
- HF - Catalyst Efficiency Monitor and Exhaust Systems
- HG - Positive Crankcase Ventilation (PCV) System
- HM - Secondary Air Injection (AIR) System
- HT - Traction Control (TC) System
- HU - Intake Air System
- Test Notes
- Tables and Charts
- HU1 - HU3
- HU4 - HU5
- HU6 - HU8
- HU9 - HU10
- HU11 - HU13
- HU14 - HU15
- HU16 - HU17
- HU18 - HU19
- HU20 - HU23
- HU24 - HU26
- HU27 - HU28
- HU29 - HU31
- HU32 - HU33
- HU34 - HU35
- HU36 - HU37
- HU38 - HU40
- HU41 - HU42
- HU43 - HU45
- HU46 - HU49
- HU50 - HU51
- HU52 - HU53
- HU54 - HU55
- HU56 - HU58
- HU59 - HU62
- HU63 - HU65
- HU66 - HU69
- HU70 - HU71
- HW - Evaporative Emission (EVAP) - Purge Flow System
- HX - Evaporative Emission (EVAP) Monitor and System
- JB - Ignition Misfire Under Load
- JD - Integrated Ignition - No Spark
- JE - Integrated Ignition Coil 1, 2, 3 or 4 Failure
- Test Notes
- Pinpoint Test Schematics
- JE1 - JE3
- JE4 - JE8
- JE9 - JE12
- JE13 - JE15
- JE16 - JE20
- JE21 - JE24
- JE25 - JE29
- JE30 - JE32
- JE33 - JE35
- JE36 - JE38
- JE39 - JE42
- JE43 - JE46
- JE47 - JE50
- JE51 - JE53
- JE60 - JE61
- JE62 - JE64
- JE65 - JE68
- JE69 - JE72
- JE73 - JE75
- JE76 - JE78
- JE79 - JE81
- JE82 - JE90
- JE91 - JE93
- JE94 - JE98
- JE99 - JE102
- JE103 - JE105
- JE106 - JE108
- JE109 - JE112
- JE113 - JE116
- JE117 - JE120
- JE121 - JE123
- JH - Tachometer Output Failure
- KA - Fuel Pump Relay
- KE - Idle Air Control (IAC) Valve Assembly
- KF - Fan Control (FC) Relay
- KM - Wide Open Throttle (WOT) A/C Cutoff Relay, A/C Circuits
- MB - Output Test Mode (OTM) Not Functioning
- NB - Malfunction Indicator Lamp (MIL)
- NC - Ignition Engine Speed Input Circuit
- ND - Engine RPM/Vehicle Speed Limiter
- QA - Unable to Activate Self-Test/SCP Error/DTC Not Listed
- QB - DTC P0603
- QC - OBD II Monitor Testing Not Complete - DTC P1000
- QD - Diagnostic Trouble Code (DTC) P1260
- TB - Trans. Control Switch / Trans. Control Indicator Lamp
- X - Constant Control Relay Module (CCRM)
- Test Notes
- X1 - X3
- X15 - X16
- X17 - X20
- X21 - X25
- X26 - X30
- X31
- X35 - X36
- X40 - X42
- X43 - X46
- X48 - X51
- X52 - X53
- X65 - X66
- X70 - X80
- X81
- X83
- X85 - X100
- X101 - X102
- X103 - X104
- X105 - X106
- X107 - X110
- X111 - X115
- X116
- X120 - X124
- X125 - X128
- X130 - X135
- X150 - X152
- X153 - X155
- X160 - X162
- X163 - X170
- X171 - X175
- X176 - X179
- X180 - X182
- X183
- X185
- X190
- X194
- X195
- X200
- X205 - X210
- X211
- XB - Variable Load Control Module (VLCM)
- Z - Intermittent
- Intermittent Test Prioritization Chart
- Pinpoint Test Schematics
- Test Notes
- Worksheet For Road Test Procedure
- Z1 - Intermittent Test Procedure
- Z10 - Z11
- Z12 - Z13
- Z20 - Z21
- Z30 - Z31
- Z40
- Z41 - Z42
- Z43
- Z50
- Z51
- Z52 - Z191
- Z192 - Z226
- Z227 - Z234
- Z235 - Z241
- Z242 - Z247
- Z248 - Z254
- Z255 - Z278
- Z279 - Z285
- Z286 - Z291
- Z292 - Z297
- Z298 - Z304
- Z305 - Z310
- Z311 - Z316
- Scan Tool Testing and Procedures
- Mode 6 Data
- Monitors, Trips, Drive Cycles and Readiness Codes
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Emission Control Systems
- Catalytic Converter
- Evaporative Emissions System
- Exhaust Gas Recirculation
- Fillpipe Restrictor
- Positive Crankcase Ventilation
- Sensors and Switches - Emission Control Systems
- Service Precautions
- Application and ID
- Diagrams
- Technical Service Bulletins
- Fuel Delivery and Air Induction
- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Accelerator Pedal
- Air Cleaner Housing
- Air Flow Meter/Sensor
- Auxiliary Air Valve (Idle Speed)
- Fillpipe Restrictor
- Fuel
- Fuel Filler Cap
- Fuel Filter
- Fuel Injector
- Fuel Line Coupler
- Fuel Pressure Regulator
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Pump Pickup Filter
- Fuel Rail
- Fuel Supply Line
- Fuel Tank
- Fuel Tank Unit
- Idle Speed/Throttle Actuator - Electronic
- Inertia Fuel Shutoff Switch
- Intake Air Duct
- Relays and Modules - Fuel Delivery and Air Induction
- Sensors and Switches - Fuel Delivery and Air Induction
- Throttle Body
- Throttle Cable/Linkage
- Throttle Full Open Switch
- Throttle Position Sensor
- Service Precautions
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Ignition System
- Firing Order
- Ignition Timing
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Ignition Cable
- Ignition Coil
- Ignition Control Module
- Ignition Timing Connector
- Relays and Modules - Ignition System
- Sensors and Switches - Ignition System
- Camshaft Position Sensor
- Crankshaft Position Sensor
- Ignition Switch
- Spark Plug
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Lamps and Indicators - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Non-Transmission DTC's and Symptoms
- Air Conditioning (A/C) Clutch
- Electronic Pressure Control (EPC) Solenoid
- Mass Air Flow (MAF) Sensor
- Powertrain Control Module (PCM)
- Shift Solenoids 1 and 2
- Electronic Ignition (EI) System
- Throttle Position (TP) Sensor
- Torque Converter Clutch (TCC) Solenoid
- Transmission Fluid Temperature (TFT) Sensor
- Engine Coolant Temperature (ECT) Sensor
- Intake Air Temperature (IAT) Sensor
- Output Shaft Speed Sensor (OSS)
- Stoplight/Brake On/Off (BOO) Switch
- Transmission Control Switch (TCS & Indicator Lamp (TCIL)
- Vehicle Speed Sensor (VSS)
- Transmission Range (TR) Sensor
- Trouble Code (DTC) Charts
- Non-Transmission DTC's and Symptoms
- Pinpoint Tests
- Before Pinpoint Tests
- Shift Solenoid Operation Chart
- A: Shift Solenoids
- B: Transmission Fluid/Oil Temperature (TFT/TOT) Sensor
- C: Torque Converter Clutch (TCC) Solenoid
- D: Transmission Range (TR)/Manual Lever Position (MLP) Sensor
- E: Electronic Pressure Control (EPC) Solenoid
- F: Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- PROM - Programmable Read Only Memory
- Application and ID
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Transmission and Drivetrain
- Actuators and Solenoids - Transmission and Drivetrain
- Automatic Transmission/Transaxle
- Actuators and Solenoids - A/T
- Accumulator
- Band
- Band Apply Servo
- Case
- Clutch
- Extension Housing
- Fluid - A/T
- Fluid Filter - A/T
- Fluid Line/Hose
- Fluid Pan
- Fluid Pump
- Lamps and Indicators - A/T
- Output Shaft
- Overdrive Switch
- Planetary Gears
- Pressure Regulating Solenoid
- Sensors and Switches - A/T
- Shift Indicator - A/T
- Shift Interlock
- Shift Solenoid
- Shifter A/T
- Shift Linkage
- Sun Gear
- Thrust Washer/Bearing
- Torque Converter
- Torque Converter Clutch
- Torque Converter Clutch Solenoid
- Transmission Cooler
- Transmission Mode Indicator - A/T
- Transmission Mode Switch
- Transmission Mount
- Transmission Position Sensor/Switch
- Transmission Pressure Test Port
- Transmission Speed Sensor
- Transmission Temperature Sensor/Switch
- Valve Body
- Application and ID
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Diagnostic Symptom Instructions - Begin Here
- Diagnosis By Symptom Index
- Engagement Concerns
- Shift Concerns
- Routine 210/310 - Some or All Shifts Missing
- Routine 211/311 - Shift Timing: Early/Late
- Routine 212/312 - Shift Timing: Erratic/Hunting
- Routine 213/313 - Shift Feel: Soft/Slipping
- Routine 214/314 - Shift Feel: Harsh
- Routine 215/315 - No 1ST Gear, Engages In Higher Gear
- Routine 216/316 - No Manual 1ST Gear
- Routine 217/317 - No Manual 2ND Gear
- Routine 220/320 - 1-2 Shift (Automatic)
- Routine 221/321 - 2-3 Shift (Automatic)
- Routine 222/322 - 3-4 Shift (Automatic)
- Routine 223/323 - 4-3 Shift (Automatic)
- Routine 224/324 - 3-2 Shift (Automatic)
- Routine 225/325 - 2-1 Shift (Automatic)
- Torque Converter Clutch Operation Concerns
- Other Concerns
- Routine 250/350 - No Eng Braking In 2ND, Man 2ND, or Man 1ST
- Routine 251/351 - Shift Lever Effort High
- Routine 252/352 - External Leaks
- Routine 253/353 - Poor Vehicle Performance
- Routine 254/354 - Noise/Vibration, Forward or Reverse
- Routine 255/355 - Engine Will Not Crank
- Routine 256/356 - No Park Range
- Routine 257/357 - Transmission Overheating
- Reference Charts
- Component Tests and General Diagnostics
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Differential Assembly
- Differential Carrier
- Differential Clutch
- Differential Cover
- Differential Axle Housing
- Drain Plug
- Fluid - Differential
- Pinion Bearing
- Pinion Gear
- Ring Gear
- Seals and Gaskets
- Description and Operation
- Testing and Inspection
Adjustments- Locations
- Service and Repair
- Specifications
- Drive Axles, Bearings and Joints
- Axle Bearing
- Axle Pivot Bushing
- Axle Shaft Assembly
- Seals and Gaskets
- Wheel Bearing
- Wheel Hub
- Application and ID
- Description and Operation
- Testing and Inspection
- Locations
- Technical Service Bulletins
- Tools and Equipment
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Lamps and Indicators - Transmission and Drivetrain
- Manual Transmission/Transaxle
- Sensors and Switches - Transmission and Drivetrain
- Transmission Control Systems
- Actuators and Solenoids - Transmission and Drivetrain
- Lamps and Indicators - Transmission and Drivetrain
- Sensors and Switches - Transmission and Drivetrain
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Non-Transmission DTC's and Symptoms
- Air Conditioning (A/C) Clutch
- Electronic Pressure Control (EPC) Solenoid
- Mass Air Flow (MAF) Sensor
- Powertrain Control Module (PCM)
- Shift Solenoids 1 and 2
- Electronic Ignition (EI) System
- Throttle Position (TP) Sensor
- Torque Converter Clutch (TCC) Solenoid
- Transmission Fluid Temperature (TFT) Sensor
- Engine Coolant Temperature (ECT) Sensor
- Intake Air Temperature (IAT) Sensor
- Output Shaft Speed Sensor (OSS)
- Stoplight/Brake On/Off (BOO) Switch
- Transmission Control Switch (TCS & Indicator Lamp (TCIL)
- Vehicle Speed Sensor (VSS)
- Transmission Range (TR) Sensor
- Trouble Code (DTC) Charts
- Non-Transmission DTC's and Symptoms
- Pinpoint Tests
- Before Pinpoint Tests
- Shift Solenoid Operation Chart
- A: Shift Solenoids
- B: Transmission Fluid/Oil Temperature (TFT/TOT) Sensor
- C: Torque Converter Clutch (TCC) Solenoid
- D: Transmission Range (TR)/Manual Lever Position (MLP) Sensor
- E: Electronic Pressure Control (EPC) Solenoid
- F: Turbine Shaft Speed (TSS) and Output Shaft Speed (OSS) Sensors
- H: Solenoid Mechanical Failure
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Monitors, Trips, Drive Cycles and Readiness Codes
- Locations
- Diagrams
- Service Precautions
- Technical Service Bulletins
- Tools and Equipment
- Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- ABS Light
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Traction Control Indicator Lamp
- Wheel Speed Sensor
- Application and ID
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A No Communication with ABS Control Module
- B ABS Warning Indicator on (Brake Indicator Off)
- C DTC C1155, C1233 LH Front Sensor and Circuit
- D DTC C1145, C1234 RH Front Sensor and Circuit
- E DTC C1165, C1235 RH Rear Sensor and Circuit
- F DTC C1175, C1236 LH Rear Sensor and Circuit
- G No Warning Lamp On When Ignition Switch Turned On
- H Spongy Brake Pedal With/Without Antilock Function
- J Poor Tracking During ABS Function
- K Traction Assist Inoperative
- L Hydraulic Pump Motor Circuit Failure
- Component Tests and General Diagnostics
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Brake Bleeding
- Brake Pedal Assy
- Brake Warning Indicator
- Disc Brake System
- Drum Brake System
- Hydraulic System
- Parking Brake System
- Power Brake Assist
- Relays and Modules - Brakes and Traction Control
- Sensors and Switches - Brakes and Traction Control
- Service Precautions
- Application and ID
- Testing and Inspection
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A - Brakes Pull or Drift
- B - Brake Warning Indicator Always ON
- C - Vibration When Brakes Are Applied
- D - Brake Pedal Goes Down Fast
- E - Pedal Goes Down Slowly
- F - Pedal Is Low or Feels Spongy
- G - Brakes Lockup When Applied
- H - Excessive and/or Erratic Pedal Travel
- J - Brakes Drag
- K - Excessive Brake Pedal Effort
- L - Brake Noise
- M - Slow or Incomplete Brake Pedal Return
- Component Tests and General Diagnostics
- Specifications
- Technical Service Bulletins
- Antilock Brakes / Traction Control Systems
- Starting and Charging
- Sensors and Switches - Starting and Charging
- Relays and Modules - Starting and Charging
- Battery
- Charging System
- Starting System
- Ignition Switch
- Neutral Safety Switch
- Neutral Start Relay (Inhibitor Relay)
- Starter Motor
- Starter Relay
- Starter Solenoid
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Power and Ground Distribution
- Auxiliary Power Outlet
- Circuit Breaker
- Diode
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Multiple Junction Connector
- Power Distribution Relay
- Relays and Modules - Power and Ground Distribution
- Relay Box
- Diagrams
- Technical Service Bulletins
- Technical Service Bulletins
- Power and Ground Distribution
- Auxiliary Power Outlet
- Circuit Breaker
- Diode
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Multiple Junction Connector
- Power Distribution Relay
- Relays and Modules - Power and Ground Distribution
- Relay Box
- Diagrams
- Technical Service Bulletins
- Steering and Suspension
- Alignment
- Relays and Modules - Steering and Suspension
- Sensors and Switches - Steering and Suspension
- Steering
- Center Link
- Diagnostic Connector
- Idler Arm
- Pitman Arm
- Power Steering
- Relays and Modules - Steering
- Sensors and Switches - Steering
- Steering Angle Sensor
- Steering Column
- Steering Gear
- Steering Mounted Controls Amplifier
- Steering Shaft
- Steering Wheel
- Tie Rod
- Service Precautions
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Suspension
- Ball Joint
- Control Arm
- Relays and Modules - Suspension
- Sensors and Switches - Suspension
- Spindle
- Stabilizer Bar
- Suspension Control ( Automatic - Electronic )
- Air Dryer
- Air Line
- Air Spring
- Compressor/Pump
- Compressor/Pump Relay
- Diagnostic Connector
- Level Control Solenoid Valve
- Ride Height Sensor
- Suspension Control Module
- Suspension Mode Switch
- Vehicle Speed Sensor Signal
- Service Precautions
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A System Voltage
- B Dome Lamp Operation
- C Compressor Relay
- D Fuses and Circuits
- E Air Spring Solenoid Circuit
- F Harness Connector
- G Fuse and Circuits
- H Select Switch Input
- J Functional Test
- K Compressor Functional Test
- L Check Circuits for Short or Open
- M Check Sensor
- N Visual Inspection / Control Module
- P Speedometer Operation
- Q Circuit 418, 429
- R Shorted Control Module
- S Air Suspension Test Connector Circuits
- Adjustments
- Locations
- Service and Repair
- Diagrams
- Technical Service Bulletins
- Suspension Spring ( Coil / Leaf )
- Suspension Strut / Shock Absorber
- Suspension Travel Bumper
- Wheel Bearing
- Wheel Hub
- Service Precautions
- Description and Operation
- Testing and Inspection
- Locations
- Specifications
- Technical Service Bulletins
- Wheels and Tires
- Technical Service Bulletins
- Heating and Air Conditioning
- Accumulator HVAC
- Air Door
- Air Duct
- Air Register
- Ambient Temperature Sensor / Switch HVAC
- Blower Motor
- Blower Motor Resistor
- Blower Motor Switch
- Cabin Air Filter / Purifier
- Cabin Temperature Sensor / Switch
- Compressor HVAC
- Compressor Clutch Relay
- Compressor Fitting HVAC
- Condenser HVAC
- Control Assembly
- Control Module HVAC
- Coupler HVAC
- Evaporator Case
- Evaporator Core
- Expansion Block/Orifice Tube
- Heater Core
- Heater Core Case
- Heater Hose
- High Pressure Safety Valve HVAC
- Hose/Line HVAC
- Receiver Dryer
- Refrigerant
- Refrigerant Filter
- Refrigerant Oil
- Refrigerant Pressure Sensor / Switch
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Service Port HVAC
- Solar Sensor
- Vacuum Harness HVAC
- Vacuum Reservoir HVAC
- Service Precautions
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Pinpoint Tests Manual Climate Control
- Pinpoint Tests Electronic Climate Control
- Icons Used With Pinpoint Tests
- A: A/C Blend Door Actuator Inoperative and Improper Operation
- B: In-Car Temperature Sensor Inoperative
- C: A/C Ambient Air Temperature Sensor Inoperative
- D: A/C Sunload Sensor Inoperative
- E: No Communication With EATC Module
- F: EATC System INOP, Intermittent, or Incorrect Operation
- G: A/C Blower Motor Does Not Run
- H: A/C Blower Motor Runs Continuously In High Speed
- J: A/C Blower Motor Does Not Operate At High Speed
- K: A/C Blower Motor Does Not Operate At Low Speeds
- L: A/C Does Not Operate/Does Not Operate Properly
- M: Temp Set Doesn't Repeat After Ignition Switch is Off
- N: Temp Display Will Not Switch Between Celsius/Fahrenheit
- Component Tests and General Diagnostics
- Service and Repair
- A/C System Flushing
- Discharging and Recovery
- Evacuation
- Evacuation and Charging
- Manifold Gauge Set Connection
- Refrigerant Identification / Testing
- Refrigerant Oil Addition
- Refrigerant System
- Refrigerant System Charging Set-Up
- Refrigerant System Filtering After A/C Compressor Replacement
- Special Servicing Equipment
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Restraints and Safety Systems
- Air Bag Systems
- Air Bag(s) Arming and Disarming
- Air Bag
- Air Bag Control Module
- Air Bag Deactivation Switch
- Clockspring Assembly / Spiral Cable
- Impact Sensor
- Safing Sensor
- Side Air Bag
- Standby Power Supply
- Malfunction Lamp / Indicator
- Service Precautions
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- B Code Charts
- DTC B1867 : Lost or Low Battery Feed Voltage
- DTC B1913 : Air Bag Circuit Shorted to Ground
- DTC B1914 : Primary Crash Sensor Circuit Shorted to Ground
- DTC B1921: Diagnostic Monitor Ground Circuit Open
- DTC B1922 : Safing Sensor Output Shorted to Battery Voltage
- DTC B1923: Memory Clear Circuit Improperly Grounded
- DTC B1932: Driver Air Bag Circuit High Resistance/Open
- DTC B1933: Passenger Air Bag Circuit High Resistance/Open
- DTC B1934: Driver Air Bag Circuit Low Resistance/Shorted
- DTC B1935: Passenger Air Bag Circuit Low Resistance/Shorted
- DTC B1941: RH Primary Crash Sensor Feed/Return Circuit Open
- DTC B1942: LH Primary Crash Sensor Feed/Return Circuit Open
- DTC B1944: RH Primary Crash Sensor Not Mounted Properly
- DTC B1945: LH Primary Crash Sensor Not Mounted Properly
- Diagnostic Trouble Code Priority Index
- B Code Charts
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Head Restraint System
- Relays and Modules - Restraints and Safety Systems
- Seat Belt Systems
- Sensors and Switches - Restraints and Safety Systems
- Technical Service Bulletins
- Air Bag Systems
- Accessories and Optional Equipment
- Antenna
- Antitheft and Alarm Systems
- Antitheft Mode Switch
- Door Sensor/Switch (For Alarm)
- Hood Sensor/Switch (For Alarm)
- Keyless Entry
- Keyless Entry Key-Pad
- Keyless Entry Module
- Keyless Entry Transmitter
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: DTC B1396 PWR Door Lock - Short to B+ (Driver Door Module)
- B: DTC B1396 PWR Door Lock - Short to B+ LCM
- C: No Communication With Driver Door Module (DDM)
- D: No Communication With Lighting Control Module
- E: Single Door Lock Inoperative
- F: All Door Locks Inoperative
- G: All Locks Work From One Switch Only
- H: Door Locks Operate One Way Only
- J: Door Locks Work Intermittent
- K: Doors Do Not Lock or Unlock Using Keyless Entry Keypad
- L: Doors Do Not Lock or Unlock Using Keyless Entry Remote
- Pinpoint Test Notes
- M: Illuminated Entry Does Not Work From Keyless Entry Keypad
- N: Illuminated Entry Does Not Work From Keyless Entry Remote
- P: Anti-Theft System Does Not Arm or Disarm
- Q: Personal Security Alarm Inop From Keyless Entry Remote
- R: Memory Function Does Not Work From Keyless Entry Remote
- S: Courtesy Lamps Do Not Turn OFF If Left ON
- T: Autolock Does Not Work Properly
- U: Luggage Compartment Door Will Not Unlock
- V: Luggage Compartment Door Power Pull - Down Inoperative
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Lock Cylinder Switch
- Description and Operation
- Testing and Inspection
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Cellular Phone
- Driver/Vehicle Information Display
- Garage Door Opener Transmitter
- Memory Positioning Systems
- Navigation System
- Radio, Stereo, and Compact Disc
- Amplifier
- Compact Disc Player (CD)
- Radio/Stereo
- Radio/Stereo Noise Filter
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Sound System Function
- A: No Audio Power Ignition In ACC/Run - No Display/Audio
- B: When Steering Control Buttons Pressed, Nothing Happens
- C: Front Control Unit Display No DJ When Compact Disc Player Is Present and Front Control Unit CD Button Is Pressed - AM
- D: Front Control Unit Is In Tape Mode, Display Showing Tape - No Audio or Reduced Audio At Speakers - AM, FM and CD DJ
- E: When Ignition Is Cycled From OFF to Start or OFF to ACC, Front Control Unit Powers Up Normally, Display Is ON - No
- F: Front Control Unit Display Shows CDDJ But There Is No Audio or Reduced Audio - AM, FM and Tape Modes Are Normal
- G: Loud Pops When Ign Switch Cycled OFF/ACC or OFF/Run
- H: Delay Accessory Is Not Functional
- J: When Headlamp Switch Is Park or Head Position, No Front Control Unit Backlighting - All Other Instrument Panel Light
- K: No Steering Wheel Contrl/Backlighting, Both LH/RH Side
- L: LH Push Button Light Out/Headlamp in Park or Headlight
- M: Slow Response Time When Any Audio Buttons Pressed
- N: Audio System Network Test
- P: Audio Communication Network Test
- Sound Quality
- Q: Degraded AM Reception or Continuous Seek In AM
- R: Degraded FM Reception or Continuous Seek In FM
- S: One or More Speakers Have No Sound - All Modes
- T: One or More Speakers Have Distorted Sound - All Modes
- U: One or More Speakers Have Low Volume - All Modes
- V: Speakers Pop or Crackle When Driven Over Bumps
- W: One or More Speakers Exhibit Hum - All Modes
- Sound System Function
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Speaker
- Tape Player
- Description and Operation
- Locations
- Technical Service Bulletins
- Relays and Modules - Accessories and Optional Equipment
- Sensors and Switches - Accessories and Optional Equipment
- Steering Mounted Controls Amplifier
- Towing / Trailer System
- Trailer Connector
- Technical Service Bulletins
- Body and Frame
- Air Bag(s) Arming and Disarming
- Doors, Hood and Trunk
- Doors
- Fuel Door
- Hood
- Trunk / Liftgate
- Technical Service Bulletins
- Interior Moulding / Trim
- Locks
- Door Locks
- Keyless Entry
- Keyless Entry Key-Pad
- Keyless Entry Module
- Keyless Entry Transmitter
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: DTC B1396 PWR Door Lock - Short to B+ (Driver Door Module)
- B: DTC B1396 PWR Door Lock - Short to B+ LCM
- C: No Communication With Driver Door Module (DDM)
- D: No Communication With Lighting Control Module
- E: Single Door Lock Inoperative
- F: All Door Locks Inoperative
- G: All Locks Work From One Switch Only
- H: Door Locks Operate One Way Only
- J: Door Locks Work Intermittent
- K: Doors Do Not Lock or Unlock Using Keyless Entry Keypad
- L: Doors Do Not Lock or Unlock Using Keyless Entry Remote
- Pinpoint Test Notes
- M: Illuminated Entry Does Not Work From Keyless Entry Keypad
- N: Illuminated Entry Does Not Work From Keyless Entry Remote
- P: Anti-Theft System Does Not Arm or Disarm
- Q: Personal Security Alarm Inop From Keyless Entry Remote
- R: Memory Function Does Not Work From Keyless Entry Remote
- S: Courtesy Lamps Do Not Turn OFF If Left ON
- T: Autolock Does Not Work Properly
- U: Luggage Compartment Door Will Not Unlock
- V: Luggage Compartment Door Power Pull - Down Inoperative
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Power Locks
- Trunk / Liftgate Lock Cylinder
- Technical Service Bulletins
- Mirrors
- Heated Element
- Memory Positioning Systems
- Power Mirror Control Module
- Power Mirror Motor
- Power Mirror Switch
- Service Precautions
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- B Code Charts
- DTC B1342: Driver Seat Module Defective
- DTC B1529 : Memory Set Switch Circuit Short to Battery
- DTC B1533 : Memory 1 Switch Short to Battery
- DTC B1537: Memory 2 Switch Short to B+
- DTC B1667: Driver Mirror Up/Down Circuit Failure
- DTC B1668: Driver Mirror Right/Left Circuit Failure
- DTC B1669: Passenger Mirror Up/Down Circuit Failure
- DTC B1670: Passenger's Mirror Right/Left Circuit Failure
- DTC B1697: Driver/Passenger Mirror Switch to Battery
- DTC B1735: Driver Mirror Vertical Switch Short to Battery
- DTC B1739: Driver Mirror Horizontal Switch Short to Battery
- DTC B1743: Passenger Mirror Vertical Switch Short to Battery
- DTC B1747: Passenger Mirror Horizontal Switch Short to B+
- DTC B1751: Park/Neutral Switch Short to B+
- Driver Seat Module (DSM) Diagnostic Trouble Code (DTC) Index
- B Code Charts
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: No Communication With Driver Seat Module (DSM)
- B: Both RH and LH Mirrors Inoperative - Without Memory Mirrors
- C: Both RH and LH Mirrors Inoperative - With Memory Mirrors
- Test Notes
- D: Single Mirror Inoperative
- E: Single Mirror Does Not Function With Switch Logic
- F: Automatic Dimming Outside/Inside Mirror Does Not Switch Automatically
- G: Heated Outside Mirror Does Not Defrost
- H: Memory Mirror Inoperative
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Paint, Striping and Decals
- Relays and Modules - Body and Frame
- Roof and Associated Components
- Sunroof / Moonroof
- Sunroof / Moonroof Motor
- Sunroof / Moonroof Relay
- Sunroof / Moonroof Switch
- Sunroof / Moonroof Lift Mechanism
- Sunroof / Moonroof Weatherstrip
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Test Notes
- Test A: Sliding Roof Panel Leaks
- Test B: Sliding Roof Panel Has Excessive Wind Noise
- Test C: Sliding Roof Panel Rattles
- Test D: Sliding Roof Panel Is Noisy During Operation
- Test E: Sliding Roof Panel Does Not Open Or Close
- Test F: Sliding Roof Panel Does Not Open or Close In Vent Position
- Test G: Sliding Roof Panel Does Not Stop In Flush From Any Position
- Component Tests and General Diagnostics
- Adjustments
- Service and Repair
- Diagrams
- Specifications
- Tools and Equipment
- Sunroof / Moonroof
- Seats
- Head Rest
- Head Restraint System
- Memory Positioning Systems
- Power Seat Control Module
- Power Seat Motor Position Sensor
- Power Seat Switch
- Seat Cover
- Seat Cushion
- Seat Temperature Control Module
- Seat Temperature Switch
- Seat Latch
- Seat Track
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- B Code Charts
- DTC B 1342: ECU Defective
- DTC B1517: Seat Occupied Switch Short to Battery
- DTC B1663 : Driver Seat Front UP/DN - Circuit Failure
- DTC B1664 : Driver Seat Rear UP/DN - Circuit Failure
- DTC B1665 : Driver Seat FWD/BWD - Circuit Failure
- DTC B1666 : Drive Seat Recline - Circuit Failure
- DTC B1676 : Battery Voltage Out of Range
- DTC B1703: Driver Seat REC FWD SW - Short to B+
- DTC B1707: Driver Seat REC RWD SW - Short to B+
- DTC B1711: Seat Driver Front Up Switch Circuit Short to Battery
- DTC B1715 : Seat Driver Front Down Switch Circuit Short to Battery
- DTC B1719 : Seat Driver Forward Switch Circuit Short to Battery
- DTC B1723 : Seat Driver Rearward Switch Circuit Short to Battery
- DTC B1727 : Seat Driver Rear UP Switch Circuit Short to Battery
- DTC B1731 : Seat Driver Rear DOWN Switch Circuit Short to Battery
- DTC B1751: Park/Neutral SW - Short to B+
- DTC B1953 : Rear Seat UP/DN FDBK - Short to GND
- DTC B1957: Front Seat UP/DN FDBK - Short to GND
- DTC B1960 : Seat Recline FWD/BWD FDBK - Short to B+
- DTC B1961: Seat Recline FWD/BWD FDBK - Short to GND
- DTC B1965: Seat HORZ FWD/RWD FDBK - Short to GND
- DTC U1256: No ISO-9141 Acknowledgment After 5 Retries
- Driver Door Module (DDM) Diagnostic Trouble Code (DTC) Index
- Driver Seat Module (DSM) Diagnostic Trouble Code (DTC) Index
- B Code Charts
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Test A: DTCs B1663, B1664 and B1665 Driver Seat Motor Circuit Failure
- Test B: DTCs B1952, B1956 and B1964 Driver Seat Potentiometer Short to Battery or Open Circuit
- Test C: No Communitcation With Driver Seat Module (DSM)
- Test D: No Communication With Driver Seat Module
- Test E: Power Seat Completely Inoperative
- Test F: Forward/Backward Sliding Operation Does Not Work Properly
- Test G : Up/Down Tilting Operation Does Not Work Properly
- Test H: Up/Down Lifting Operation Does Not Work Properly
- Test J: Power Lumbar Support Does Not Work Properly
- Test K: Memory Seat Does Not Work Properly
- Test L: Heated Seat Inoperative
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Sensors and Switches - Body and Frame
- Weatherstrip
- Technical Service Bulletins
- Cruise Control
- Brake Switch (Cruise Control)
- Cruise Control Servo
- Cruise Control Servo Cable
- Cruise Control Switch
- Sensors and Switches - Cruise Control
- Vehicle Speed Sensor/Transducer - Cruise Control
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Instrument Panel, Gauges and Warning Indicators
- ABS Light
- Audible Warning Device
- Brake Warning Indicator
- Charge Lamp/Indicator
- Cigarette Lighter
- Clock
- Compass
- Dashboard / Instrument Panel
- Dimmer Switch
- Door/Trunk Ajar Indicator/Lamp
- Door Switch
- Driver/Vehicle Information Display
- Fuel Gauge
- Instrument Cluster / Carrier
- Air Bag(s) Arming and Disarming
- Instrument Panel Bulb
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- A: No Communication With Lighting Control Module
- AA: Low Washer Fluid Warning Never/Always ON
- B: Display Is Not Illuminated, Too Dim or Blank But Backlighted
- BB: Check Engine (MIL) Warning Always ON
- C: Segments, Incorrect, Stuck ON, Half Lit, Blinking or Missing
- CC: High Beam Warning Never/Always ON
- D: No Display/Beep/Driver Alert Given With Buttons Pushed
- DD: O/D Off Indicator Never/Always ON
- E: CO Displayed, Top/Bottom Two Diagnostic Bars Displayed
- EE: Transmission Range Indicator Never/Always ON
- F: CS Displayed, Top/Bottom Two Diagnostic Bars Displayed
- G: Inaccurate Fuel Gauge Indication
- H: Temp Gauge Displays Top Two/Bottom Two Diagnostic Bars
- J: Temperature Gauge Always Reads Cold Temperature
- K: No Warning Tone When Thermometer Symbol Is Blinking
- L: Speedometer Reads 0 KPH (MPH) At All Speeds
- M: Speedometer Reads Too High or Too Low
- N: Speed Indication Jumps Up and Down Erratically
- P: Speed Control Indicator Always ON
- Q: Speed Indicator Not ON When Speed Control Engaged
- R: Display Has "S" Illuminated
- S: Mileage Constantly Reads Too High or Too Low
- T: Odometer Mileage Counts 1.0 Mile Jumps Back 1.0 Mile
- U: Average Fuel Econo Reads 0 Miles/GAL/99 Miles/GAL or 0
- V: DTE Does Not Go Below 200 Miles W/Tank Empty
- W: Door Ajar Warning Never/Always ON
- X: Trunk Ajar Warning Never/Always ON
- Y: Charge System Warning Never/Always ON
- Z: Air Suspension Warning Always ON
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Service and Repair
- Specifications
- Tools and Equipment
- Low Fuel Lamp/Indicator
- Malfunction Indicator Lamp
- Odometer
- Oil Change Reminder Lamp
- Oil Pressure Gauge
- Oil Pressure Sender
- Parking Brake Warning Switch
- Seat Belt Reminder Lamp
- Sensors and Switches - Instrument Panel
- Shift Indicator - A/T
- Speedometer Head
- Temperature Gauge
- Temperature Sensor (Gauge)
- Temperature Warning Lamp/Indicator
- Traction Control Indicator Lamp
- Transmission Mode Indicator - A/T
- Transmission Shift Position Indicator Lamp
- Volt Meter Gauge
- Service Precautions
- Description and Operation
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Lighting and Horns
- Ambient Light Sensor
- Backup Lamp
- Brake Lamp
- Brake Light Switch
- Center Mounted Brake Lamp
- Cornering Lamp
- Courtesy Lamp
- Door Lamp
- Glove Box Lamp
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Test Notes
- B1322 Left Front Door Ajar - Short to Ground
- B1566 Door Ajar - Short to Ground
- B1687 Dome Lamp Input Short to Battery
- AA No Comm With Lighting Control Module
- AB Courtesy Lamps Inop
- AC Courtesy Lamps ON Continuously
- AD Courtesy Lamps Inop
- AE Courtesy Lamps on Continuously
- AF One or More Foot Lamps Inop
- AG One or More Map Lamps Inop
- AH Rear Courtesy Lamps Inop
- AJ Rear Courtesy Lamps ON Continuously
- AK All Demand Lighting Inop
- AL Luggage Compartment Lamp Inop
- AM Glove Compartment Lamp Inop
- AN Glove Compartment Lamp ON Continuously
- AP Vanity Mirror Lamps Inop
- Scan Tool Testing and Procedures
- Pinout Values and Diagnostic Parameters
- Service and Repair
- Diagrams
- Daytime Running Lamp
- Dimmer Switch
- Dome Lamp
- Door Switch
- Hazard Warning Lamps
- Headlamp
- Headlamp Bulb
- Headlamp Dimmer Switch
- Headlamp Switch
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Component Tests and General Diagnostics
- Inspection and Verification (Start Testing Here)
- Diagnostic Trouble Code(s)
- Symptom Chart(s)
- Pinpoint Tests
- Test Notes
- Test AA: No Communication With Lighting Control Module
- Test AB: Headlamps Inoperative
- Test AC: Headlamps ON Continuously
- Test AD: High Beams or Low Beams Inoperative
- Test AE: Flash-To-Pass Inoperative
- Test AF: Delayed Exit Inoperative
- Test DTC B1312: Headlamp Input Short to B+
- Test DTC B1317: Battery Voltage High
- Test DTC B1318: Battery Voltage Low
- Test DTC B1342: ECU Defective
- Test DTC B1689: Autolamp Delay Circuit Failure
- Test DTC B1692: Autolamp Delay Short to Ground
- Test DTC B1693: Autolamp ON Circuit Failure
- Test DTC B1695: Autolamp on Short to B+
- Adjustments
- Service and Repair
- Diagrams
- Hi-Beam Indicator Lamp
- Horn
- Lamp Control Module
- License Plate Lamp
- Map Light
- Marker Lamp
- Parking Lamp
- Relays and Modules - Lighting and Horns
- Sensors and Switches - Lighting and Horns
- Tail Lamp
- Trunk Lamp
- Turn Signals
- Turn Signal Flasher
- Turn Signal Indicator
- Turn Signal Switch
- Description and Operation
- Testing and Inspection
- Diagrams
- Vanity Lamp
- Description and Operation
- Testing and Inspection
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Windows and Glass
- Heated Glass Element
- Relays and Modules - Windows and Glass
- Sensors and Switches - Windows and Glass
- Windows
- Windshield
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- Test Notes
- A: No Communication With Driver Door Module
- B: No Communication With Lighting Control Module
- C: All Power Windows Are Inoperative
- D: Single Power Window Inoperative
- E: One Touch Down Feature Inoperative
- F: Window Stuck/Binding
- G: Rear Window Will Not Defrost
- H: Rear Window Defroster Will Not Shut OFF Automatically
- Technical Service Bulletins
- Wiper and Washer Systems
- Relays and Modules - Wiper and Washer Systems
- Sensors and Switches - Wiper and Washer Systems
- Washer Fluid Level Indicator
- Washer Fluid Level Switch
- Windshield Washer Pump
- Windshield Washer Reservoir
- Windshield Washer Spray Nozzle
- Windshield Washer Switch
- Wiper Arm
- Wiper Blade
- Wiper Control Module
- Wiper Motor
- Wiper Motor Linkage
- Wiper Pivot
- Wiper Switch
- Description and Operation
- Testing and Inspection
- Flow of Diagnosis
- Initial Inspection and Diagnostic Overview
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- C: Windshield Wiper Inoperative At Low Speed
- E: Windshield Wipers Will Not Park At Proper Position
- F: Windshield Wipers Continue When Switch Is Turned OFF
- A: Windshield Washer Inoperative
- B: Windshield Wipers Inoperative-All Switch Positions
- D: Windshield Wipers Inoperative At Interval Settings
- Test Notes
- Component Tests and General Diagnostics
- Adjustments
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- Application and ID
- Testing and Inspection
- Locations
- Diagrams
- Diagram Information and Instructions
- Exploded Views
- Connector Views
- Air Bag Control Module
- Air Door Actuator / Motor, HVAC
- Amplifier, Sound System
- CD Changer
- Cellular Phone
- Control Module HVAC
- Cruise Control Servo
- Diagnostic Connector, Suspension
- Electronic Brake Control Module
- Engine Control Module
- Fuel Tank Unit
- Heated Glass Element Switch
- Hydraulic Control Assembly - Antilock Brakes
- Ignition Coil
- Ignition Switch
- Instrument Panel, Gauges and Warning Indicators
- Keyless Entry Key-Pad
- Lighting and Horns
- Memory Positioning Switch
- Mirrors
- Multiple Junction Connector
- Navigation Module
- Neutral Safety Switch
- Neutral Start Relay (Inhibitor Relay)
- Oxygen Sensor
- Power Distribution Relay
- Power Door Lock Control Module
- Power Door Lock Switch
- Power Seat Control Module
- Power Seat Switch
- Power Trunk / Liftgate Lock Switch
- Power Window Relay
- Power Window Switch
- Radio/Stereo
- Relay Box
- Seat Temperature Control Module
- Seat Temperature Switch
- Steering Control Module
- Steering Mounted Controls Amplifier
- Suspension Control Module
- Transmission Control Systems
- Transmission Mode Switch, A/T
- Transmission Position Sensor/Switch, A/T
- Transmission Speed Sensor, A/T
- Windshield Washer Switch
- Wiper Control Module
- Wiper Motor
- Wiper Switch
- Electrical Diagrams
- Power and Ground Distribution
- Air Bag Systems
- Antilock Brakes / Traction Control Systems
- Antitheft and Alarm Systems
- Automatic Transmission/Transaxle
- Cellular Phone
- Charging System
- Cooling System
- Cruise Control
- Fuel Door
- Heated Glass Element
- Heating and Air Conditioning
- Instrument Panel, Gauges and Warning Indicators
- Keyless Entry
- Lighting and Horns
- Mirrors
- Power Door Lock Control Module
- Powertrain Management
- Radio/Stereo
- Seats
- Starting System
- Steering
- Sunroof / Moonroof
- Suspension Control ( Automatic - Electronic )
- Trailer Connector
- Transmission Control Systems
- Trunk / Liftgate
- Windows
- Wiper and Washer Systems
- Mechanical Diagrams
- Fluid Diagrams
- Vacuum and Vapor Hose Diagrams
- Components
- Connectors
- Grounds
- Splices
- Specifications
- Electrical Specifications
- Air Bag Systems
- Air Temperature Sensor ( Ambient / Intake )
- Battery
- Charging System
- Coolant Temperature Sensor/Switch (For Computer)
- Fuel Injector
- Heating and Air Conditioning
- Ignition Timing
- Power Window Motor
- Starter Motor
- Torque Converter Clutch Solenoid, A/T
- Transmission Position Sensor/Switch, A/T
- Transmission Speed Sensor, A/T
- Transmission Temperature Sensor/Switch, A/T
- Wheel Speed Sensor
- Wiper Motor
- Mechanical Specifications
- Accelerator Pedal
- Air Bag Systems
- Air Cleaner Housing
- Air Flow Meter/Sensor
- Alignment
- Alternator
- Ambient Light Sensor
- Ambient Temperature Sensor / Switch HVAC
- Antenna
- Antitheft and Alarm Systems
- Arm Rest
- Ash Tray
- Automatic Transmission/Transaxle
- System Specifications
- Case, A/T
- Clutch, A/T
- Extension Housing, A/T
- Fluid Line/Hose, A/T
- Fluid Pan, A/T
- Fluid Pump, A/T
- Pressure Regulating Solenoid, A/T
- Shift Linkage, A/T
- Torque Converter
- Torque Converter Clutch Solenoid, A/T
- Transmission Mount, A/T
- Transmission Position Sensor/Switch, A/T
- Transmission Speed Sensor, A/T
- Valve Body, A/T
- Axle Shaft
- Battery
- Brake Switch (Cruise Control)
- Brakes and Traction Control
- Camshaft Position Sensor
- Canister Purge Control Valve
- Catalytic Converter
- Cellular Phone
- Center Mounted Brake Lamp
- Companion Flange
- Compressor Fitting HVAC
- Compressor HVAC
- Condenser HVAC
- Coolant Reservoir
- Coolant Temperature Sensor/Switch (For Computer)
- Cornering Lamp
- Coupler HVAC
- Crankshaft Position Sensor
- Cruise Control Servo
- Cruise Control Servo Cable
- Dashboard / Instrument Panel
- Differential Assembly
- Door Switch
- Doors
- EGR Electronic Vacuum Regulator Solenoid
- EGR Tube
- EGR Valve
- Engine
- System Specifications
- Camshaft Bearing
- Camshaft Gear/Sprocket
- Camshaft, Engine
- Cylinder Block Assembly
- Cylinder Head Assembly
- Drive Belt Tensioner
- Engine Oil Dip Stick - Dip Stick Tube
- Engine Oil Drain Plug
- Idler Pulley
- Intake Manifold
- Lifter / Lash Adjuster, Valve
- Oil Filter Adapter
- Oil Filter, Engine
- Oil Pan, Engine
- Oil Pick Up/Strainer
- Oil Pressure Sender
- Oil Pump, Engine
- Rear Crankshaft Main Bearing Seal
- Timing Components
- Engine Control Module
- Evaporative Emission Control Canister
- Evaporator Case
- Exhaust Manifold
- Expansion Block/Orifice Tube
- Fan Blade
- Fan Clutch
- Fan Shroud
- Firing Order
- Flex Plate
- Fuel Door
- Fuel Filter
- Fuel Pressure Regulator
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Rail
- Fuel Supply Line
- Fuel Tank
- Glove Box Lamp
- Glove Compartment
- Hazard Warning Switch
- Headlamp Dimmer Switch
- Headlamp Switch
- Heater Hose
- Horn
- Hose/Line HVAC
- Idle Speed
- Idle Speed/Throttle Actuator - Electronic
- Ignition Coil
- Ignition Switch
- Instrument Cluster / Carrier
- Intake Air Duct
- Maintenance
- Mirrors
- Oxygen Sensor
- Parking Lamp
- Power Window Motor
- Pressure Feedback Exhaust Sensor, EGR
- Radiator
- Radiator Cooling Fan Motor
- Radiator Cooling Fan Temperature Sensor / Switch
- Radiator Hose
- Radio/Stereo
- Rear Door Window Regulator
- Seat Belt Systems
- Seats
- Spark Plug
- Starter Motor
- Starter Solenoid
- Steering
- Sunroof / Moonroof
- Suspension
- Temperature Sensor (Gauge)
- Thermostat Housing, Engine Cooling
- Throttle Body
- Throttle Cable/Linkage
- Throttle Position Sensor
- Tires
- Trunk / Liftgate Lock Cylinder
- Trunk / Liftgate Striker
- Turn Signal Switch
- Vehicle Speed Sensor
- Vehicle Speed Sensor/Transducer - Cruise Control
- Voltage Regulator
- Water Pump
- Wheel Stud / Lug Nut
- Wheels
- Window Glass
- Wiper and Washer Systems
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
- Electrical Specifications
- Technical Service Bulletins
Diagnostic Trouble Codes