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 - Cruise Control
- 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 - HVAC
- 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
- Power Steering Pressure Switch
- 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
- 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
- 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
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
- Seals and Gaskets
- Timing Components
- Tune-up and Engine Performance Checks
- Water Pump
Service Precautions- Application and ID
Service and Repair- Specifications
- Technical Service Bulletins
- Cooling System
- Coolant
- Radiator Cooling Fan
- Engine - Coolant Temperature Sensor/Switch
- Heater Core
- Lamps and Indicators - Cooling System
- Radiator
- Relays and Modules - Cooling System
- Sensors and Switches - Cooling System
- Temperature Gauge
- Thermostat
- Water Pump
- Service Precautions
Description and Operation
Testing and Inspection- Service and Repair
Diagrams- Specifications
- Technical Service Bulletins
- 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
- Power Steering Pressure Switch
- 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
- Sensors and Switches - Computers and Control Systems
- Tune-up and Engine Performance Checks
- Computers and Control Systems
- A/C Signal
- 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
- Fuel Pump Signal
- Idle Speed/Throttle Actuator - Electronic
- Integrated Control Relay Module
- Main Relay (Computer/Fuel System)
- Malfunction Indicator Lamp
- Oxygen Sensor
- Power Steering Pressure Switch
- 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
- Power Steering Pressure Switch
- 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
- Description and Operation
- Testing and Inspection
- Initial Inspection and Diagnostic Overview
- Reading and Clearing Diagnostic Trouble Codes
- Reading Diagnostic Trouble Codes
- Diagnostic Methods/Quick Tests
- With Generic Scan Tool
- With New Generation STAR (NGS) Scan Tool
- 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 - Verify PCM Control of Timing
- DSR4.5 - Check Timing Using a Timing Light
- 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 - Any Identical/Releated DTCs Serviced During Repair
- DSR15 - Are There Additional (Unrelated) Continuous Memory DTCs
- DSR20 - Check/Compare Parameter Identification (PID) Values
- DSR21 - Isolate Cause of Noisy PID Value
- DSR25 - Traction Assist Inspect Series Throttle Assembly
- Diagnostic Methods/Quick Tests
- Clearing Diagnostic Trouble Codes
- Reading Diagnostic Trouble Codes
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- Diagnostic Routines Preface
- Diagnostic Routines Index
- 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 Idle; Stalls/Quits During Deceleration
- 7 - Bucks/Jerks
- 7 - Hesitation/Stumble
- 7 - Rolling Idle
- 7 - Runs Rough/Misses During Idle/Acceleration/Cruise
- 7 - Stalls/Quits After Start or During Idle/Accel/Cruise
- 7 - Surge
- 8 - Backfires
- 9 - Lack/Loss of Power
- 10 - Spark Knock During Acceleration/Cruise
- 11 - Poor Fuel Economy
- 12 - Emissions Compliance
- 13 - Warning Indicators (MIL, TCIL)
- 14 - Auto Trans Shift Concerns (Up/Downshift, Engagement)
- 15 - Tachometer/Speedometer Inoperative
- 16 - High Oil Consumption, Leaks
- 17 - Overheating
- 18 - Runs Cold, Electric Cooling Fan Always On
- 19 - Visible Exhaust Smoke
- 20 - Fuel Odor In Engine Compartment
- 21 - Engine Noise - Under Hood
- 22 - Vibration Concerns
- 23 - Lack of Air Conditioning (A/C Not Functioning)
- 24 - A/C Always On
- 25 - A/C Does Not Cut-Off Under WOT Conditions
- 26 - No Symptoms Present EEC-V Quick Test
- 27 - Stoplamp Always ON/OFF
- 28 - Exhaust Odor (Sulphur/Rotten Egg Smell)
- 29 - DTC P1000 Received During Emission Test
- 30 - Fuel Pump Always Runs
- 32 - Secondary Air Injection Pump Always Runs
- Intermittent Symptoms
- Intermittent Symptom Chart Index
- Intermittent Fault Diagnosis
- Intermittent Symptom Charts
- Chart 1 - Starting Concerns
- Chart 2 - Starting Concerns
- Chart 3 - Unique Idle Concerns
- Chart 4 - Unique Idle Concerns
- Chart 5 - Surge
- Chart 6 - Lack/Loss of Power
- Chart 7 - Spark Knock/Cooling System
- Chart 8 - Stalls/Quits/Poor Fuel Economy/Emissions Compliance
- Chart 9 - Runs Rough/Misses/Buck/Jerk/Surge/Backfire/Hesitation
- Chart 10 - A/T Upshift/Downshift Engagement Concerns
- Chart 11 - Hard/Soft Transmission Shift
- Chart 12 - Erratic Shift
- Chart 13 - No Overdrive
- 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
- DG - Knock Sensor (KS)
- DH - Throttle Position (TP) Sensor
- DP - Vehicle Speed Sensor (VSS)
- DR - Cylinder Identification (CID) Circuit
- 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
- HC - Fuel Delivery System
- HD - Misfire Detection Monitor
- HE - Exhaust Gas Recirculation (EGR) Systems
- Test Notes
- Pinpoint Test Schematics
- HE10 - HE12
- HE13 - HE16
- HE25 - HE26
- HE60
- HE61 - HE62
- HE92
- HE100
- HE110 - HE112
- HE1 - HE3
- HE4 - HE6
- HE17 - HE19
- HE20 - HE22
- HE23 - HE24
- HE27 - HE30
- HE31 - HE32
- HE33
- HE40
- HE50 - HE51
- HE52 - HE53
- HE63 - HE70
- HE71 - HE72
- HE73 - HE74
- HE75 - HE76
- HE80 - HE82
- HE83 - HE85
- HE90 - HE91
- HE113 - HE120
- HE130 - HE132
- HE133 - HE135
- HE136 - HE138
- HE139 - HE142
- HE143 - HE150
- HE151 - HE153
- HE154 - HE155
- HE160 - HE161
- HE162 - HE163
- HE164 - HE166
- HE167 - HE169
- HE180
- HF - Catalyst Efficiency Monitor and Exhaust Systems
- HG - Positive Crankcase Ventilation (PCV) System
- HU - Intake Air System
- HW - Evaporative Emission (EVAP) - Purge Flow System
- JA - Ignition No Spark
- JB - Ignition Misfire Under Load
- JC - Ignition Coil 1, 2, 3 or 4 Failure
- KA - Fuel Pump Relay
- KB - Fuel Pump Driver Module (FPDM)
- 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
- MC - Spark Output Check - Electronic Ignition (High Data Rate)
- MD - Spark Output Check - Integrated Electronic Ignition
- NA - Ignition Diagnostic Monitor (IDM) - Electronic Ignition
- NB - Malfunction Indicator Lamp (MIL)
- NC - Ignition Diagnostic Monitor - Integrated Ignition
- ND - Engine RPM/Vehicle Speed Limiter
- QA - Unable to Activate Self-Test/SCP Error/DTC Not Listed
- QB - Diagnostic Trouble Code (DTC) P0603/P1605
- QC - OBD II Monitor Testing Not Complete - DTC P1000
- TB - Trans. Control Switch / Trans. Control Indicator Lamp
- TC - Transmission Solenoids
- TD - Transmission Range (TR) Sensor
- TE - Transmission Fluid Temperature (TFT) Sensor
- TF - Output Shaft Speed Sensor/Turbine Shaft Speed Sensor
- Z - Intermittent
- Scan Tool Testing and Procedures
- Monitors, Trips, Drive Cycles and Readiness Codes
- Service and Repair
- Specifications
- Technical Service Bulletins
Tools and Equipment
- 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
- Description and Operation
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Fuel Delivery and Air Induction
- Fuel Pressure
- Fuel Pressure Release
- Idle Speed
- Air/Fuel Mixture
- Accelerator Pedal
- Air Cleaner Housing
- Air Flow Meter/Sensor
- Auxiliary Air Valve (Idle Speed)
- Diagnostic Connector - Fuel Pump
- Fillpipe Restrictor
- Fuel
- Fuel Filler Cap
- Fuel Filter
- Fuel Injector
- Fuel Line Coupler
- Fuel Pressure Check Valve
- Fuel Pressure Regulator
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Rail
- Fuel Return Line
- Fuel Supply Line
- Fuel Tank
- Idle Speed/Throttle Actuator - Electronic
- Inertia Fuel Shutoff Switch
- Intake Air Duct
- Integrated Control Relay Module
- Main Relay (Computer/Fuel System)
- Relays and Modules - Fuel Delivery and Air Induction
- Rollover Valve
- 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
- Flow of Diagnosis
- Symptom Related Diagnostic Procedures
- Pinpoint Tests
- FDS1 - System Integrity Check
- FDS2 - Fuel Pressure Test
- FDS3 - Check Fuel Pressure Leakdown
- FDS4 - Check Pressure Regulator Diaphragm Condition
- FDS5 - Check Fuel Pressure, Engine Running
- FDS6 - Check Fuel Pressure Regulator Response to Vacuum
- FDS7 - Check Vacuum Supply
- FDS8 - Check Fuel Filter
- FDS9 - Check Regulator For High Pressure Causes
- FDS10 - Check Fuel Return System
- FDS11 - Check Fuel Injector Flow and Leakage
- FDS12 - Fuel Pump Voltage Check
- Diagrams
- Technical Service Bulletins
- 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
- Spark Plug
- Description and Operation
- Testing and Inspection
Locations- Diagrams
- Tools and Equipment
- Transmission Control Systems
- PROM - Programmable Read Only Memory
- Application and ID
- Diagrams
- Specifications
- 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 Apply Servo
- Case
- Clutch
- Extension Housing
- Fluid - A/T
- Fluid Filter - A/T
- Fluid Line/Hose
- Fluid Pan
- Fluid Pump
- Governor
- Output Shaft
- Planetary Gears
- Seals and Gaskets
- Sensors and Switches - A/T
- Shift Interlock
- Shift Solenoid
- Shift Linkage
- Sun Gear
- Throttle Valve Cable/Linkage
- Thrust Washer/Bearing
- Torque Converter
- Torque Converter Clutch
- Torque Converter Clutch Solenoid
- Transmission Cooler
- Transmission Mount
- Transmission Position Sensor/Switch
- Transmission Speed Sensor
- Transmission Temperature Sensor/Switch
- Valve Body
- Wiring Harness
- Application and ID
- Description and Operation
- Testing and Inspection
- Symptom Related Diagnostic Procedures
- Diagnostic Routines
- Clunk or Squawk In 1-2 or 2-3
- Engine Overspeeds on 2-3 Shift
- Erratic Shifts
- Forward Engagement Slips, Shudders, and/or Chatters
- Harsh and/or Delayed 2-3 Upshift
- Harsh and/or Delayed 3-4 Upshift
- Harsh Coasting Downshift Clunk
- Harsh Engagement W/Warm Engine
- Harsh, Delayed, or No Upshifts
- High Shift Effort
- Improper Shift Points
- Initial Drive In 2nd or 3rd
- Initial Engagement Clunk W/Engine Warm
- Mushy and/or Early Upshifts or Upshift Pileup
- Mushy, Early, Soft, and/or Slipping 1-2 Upshift
- No Drive, Slips, or Chatters In 1st Gear, In D, or Overdrive
- No Drive, Slips, or Chatters In 2nd Gear
- No Engine Braking In Manual 2nd
- No Forced Downshifts
- No or Delayed Forward Engagement
- No or Delayed Reverse Engagement
- No or Delayed Reverse Engagement and/or No Eng. Braking In Low
- No 1-2 Upshifts
- No 2-3 Upshifts
- No 3-4 Upshifts
- Poor Vehicle Acceleration
- Reverse Shudders, Chatters, and/or Slips
- Rough Initial Engagement
- Rough or Mushy 4-2 or 3-1 Shift
- Rough Shudder 3-1 Shift at Closed Throttle In Overdrive
- Rough, Harsh, and/or Delayed 1-2 Upshift
- Shift Hunting 3-4 or 4-3
- Shifts 1-3 In Overdrive
- Slipping Shift Followed By Sudden Engagement
- Slipping 4TH Gear
- Slow Initial Engagement
- Soft, Early, and/or Mushy 2-3 Upshift
- Transmission Noisy, Except Valve Resonance
- Transmission Noisy, Valve Resonance
- Other Concerns
- Diagnostic Routines
- Component Tests and General Diagnostics
- Symptom Related Diagnostic Procedures
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Differential Assembly
- Drive Axles, Bearings and Joints
- Drive/Propeller Shafts, Bearings and Joints
- Flex Plate
- Manual Transmission/Transaxle
- Sensors and Switches - Transmission and Drivetrain
- Transmission Control Systems
- Service Precautions
- Technical Service Bulletins
- Tools and Equipment
- Brakes and Traction Control
- Antilock Brakes / Traction Control Systems
- Braking Sensor/Switch
- Diagnostic Connector - ABS
- Electronic Brake Control Module
- Hydraulic Control Assembly - Antilock Brakes
- Wheel Speed Sensor
- Description and Operation
- Testing and Inspection
- Reading and Clearing Diagnostic Trouble Codes
- Diagnostic Trouble Code Descriptions
- Diagnostic Trouble Code Tests and Associated Procedures
- Symptom Related Diagnostic Procedures
- ABS Warning Lamp Stays Lit After Starting Engine
- Anti-Lock Brake Warning Indicator Always ON
- Can Hear/Feel ABS During Light Acceleration or Decel
- Light Comes Back ON at 10 MPH
- No Anti-Lock Brake Indicator on When Ignition Switch on
- Poor Vehicle Tracking
- Spongy Brake Pedal
- Traction Assist Inoperative (Normal Warning Lamp Sequence)
- Pinpoint Tests
- A Anti-Lock Brake Warning Indicator ON
- A1 Check Power to Anti-Lock Brake Control Module
- A2 Check Power to Anti-Lock Brake Control Module
- A3 Check Anti-Lock Brake Control Module to Ground Wire
- A4 Check Ignition to Anti-Lock Brake Control Module Wire
- A5 Check Ground
- A6 Check Battery Power to Circuit 601
- A7 Check Redundant Battery Power to Module
- A8 ABS Module Check
- B LH Front Sensor and Circuit
- C DTC C1145, C1148, C1234, C1259 RH Front Sensor
- C1 DTC C1145, C1148, C1234, or C1259 Check RH Front Sensor
- C2 Check RH Front ABS Sensor Resistance
- C3 Check RH Front ABS Sensor Voltage
- C4 Check RH Front Sensor Circuit Continuity to Ground
- C5 Check RH Front ABS Sensor to Ground
- C6 Check Anti-Lock Brake Control Module to Ground Wire
- C7 Check RH Front Wheel Bearing
- D DTC C1165, C1168, C1235, C1260 RH Rear Sensor and Circuit
- D1 DTC C1165, C1168, C1235, or C1260 Check RH Rear Sensor
- D2 Check RH Rear ABS Sensor Resistance
- D3 Check RH Rear ABS Sensor Voltage
- D4 Check RH Rear Sensor Circuit Continuity to Ground
- D5 Check RH Rear Sensor to Ground
- D6 Check Anti-Lock Brake Control Module to Ground Wire
- D7 Check For Excessive Axle Vibration
- E DTC C1175, C1178, C1236, C1261 LH Rear Sensor and Circuit
- F No ABS Indicator
- G Spongy Brake Pedal
- H Poor Vehicle Tracking
- J Traction Assist Inoperative
- K Hydraulic Pump Motor
- A Anti-Lock Brake Warning Indicator ON
- Component Tests and General Diagnostics
- Pinout Values and Diagnostic Parameters
- Diagrams
- Technical Service Bulletins
- Tools and Equipment
- Brake Bleeding
- 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
- Testing and Inspection
- Technical Service Bulletins
- Antilock Brakes / Traction Control Systems
- Starting and Charging
- Sensors and Switches - Starting and Charging
- Relays and Modules - Starting and Charging
- Charging System
- Starting System
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Multiple Junction Connector
- Power Distribution Relay
- Relays and Modules - Power and Ground Distribution
- Wiring Harness
- Diagrams
- Technical Service Bulletins
- Service Precautions
- Technical Service Bulletins
- Power and Ground Distribution
- Circuit Breaker
- Diode
- Electronic Noise Suppressor
- Fuse
- Fuse Block
- Fusible Link
- Multiple Junction Connector
- Power Distribution Relay
- Relays and Modules - Power and Ground Distribution
- Wiring Harness
- Diagrams
- Technical Service Bulletins
- Steering and Suspension
- Alignment
- Relays and Modules - Steering and Suspension
- Sensors and Switches - Steering and Suspension
- Steering
- Suspension
- Ball Joint
- Control Arm
- Relays and Modules - Suspension
- Sensors and Switches - Suspension
- Stabilizer Bar
- Suspension Control ( Automatic - Electronic )
- Air Dryer
- Air Spring
- Compressor/Pump
- Compressor/Pump Relay
- Diagnostic Connector
- Level Control Solenoid Valve
- Ride Height Sensor
- Suspension Control Module
- Suspension Mode Switch
- Service Precautions
- Description and Operation
- Testing and Inspection
Adjustments- Locations
- Diagrams
- Suspension Spring ( Coil / Leaf )
- Suspension Strut / Shock Absorber
- Wheel Bearing
- Service Precautions
- Specifications
- Technical Service Bulletins
- Wheels and Tires
- Technical Service Bulletins
- Heating and Air Conditioning
- Air Door
- Ambient Temperature Sensor / Switch HVAC
- Blower Motor
- Cabin Air Filter / Purifier
- Cabin Temperature Sensor / Switch
- Compressor HVAC
- Compressor Clutch Relay
- Condenser HVAC
- Control Assembly
- Control Module HVAC
- Coupler HVAC
- Evaporator Core
- Expansion Block/Orifice Tube
- Heater Core
- Heater Core Case
- Refrigerant
- Refrigerant Filter
- Refrigerant Oil
- Relays and Modules - HVAC
- Sensors and Switches - HVAC
- Service Port HVAC
- Solar Sensor
- Service Precautions
- 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
- Pinpoint Tests General System Diagnosis
- Pinpoint Tests EATC (Symptom Diagnosis Charts)
- A: EATC SYSTEM INOPERATIVE, INTERMITTENT OR IMPROPER OPERATION
- B: ELEC. DOOR ACTUATOR MOTOR INOP, INTERMITTENT OR IMPROPER
- C: EATC HEATER BLOWER MOTOR DOES NOT RUN
- D: EATC BLOWER MOTOR OPERATES IN HIGH IN ALL SWITCH POSITIONS
- E: EATC HEATER BLOWER MOTOR DOES NOT OPERATE AT LOWER SPEEDS
- F: EATC HEATER BLOWER MOTOR DOES NOT OPERATE AT HIGH SPEED
- G: INTERMITTENT VEHICLE MODULE DATA LINK SIGNAL:CODE 115 OR 125
- H: INTERMITTENT VEHICLE MODULE DATA LINK SIGNAL:CODES 115 & 125
- J: A/C AMBIENT AIR TEMPERATURE SENSOR INOPERATIVE
- K: A/C SUNLOAD SENSOR INOPERATIVE
- L: CONTROL ASSEMBLY/VFD DOES NOT LIGHT UP-BLOWER MOTOR OFF
- M: COLD ENGINE BLOWER CONTROL DIAGNOSIS-NO ERROR CODES
- N: TEMPERATURE DISPLAY WON'T SWITCH BETWEEN 'C' AND 'F'
- P: SYSTEM DOES NOT CONTROL TEMPERATURE
- Q: TEMPERATURE SET POINT DOES NOT REPEAT
- Component Tests and General Diagnostics
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Restraints and Safety Systems
- Air Bag Systems
- Air Bag(s) Arming and Disarming
- Air Bag
- Air Bag Control Module
- Clockspring Assembly / Spiral Cable
- Diagnostic Connector
- Impact Sensor
- Safing Sensor
- Side Air Bag
- Standby Power Supply
- 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
- Manufacturer Code Charts
- DTC 52: Lost Battery Feed
- DTC 53: Air Bag Circuit Grounded
- DTC 54: Crash Sensor Circuit Grounded
- DTC 61: Diagnostic Monitor Not Secured to Vehicle
- DTC 62: Safing Sensor Output Shorted to Battery Voltage
- DTC 63: Memory Clear Circuit Improperly Grounded
- DTC 64: System Disarm/Internal Diagnostic Monitor Fault
- DTC 72: Driver Air Bag Circuit High Resistance/Open
- DTC 73: Passenger Air Bag Circuit High Resistance/Open
- DTC 74: Driver Air Bag Circuit Low Resistance/Shorted
- DTC 75: Passenger Air Bag Circuit Low Resistance/Shorted
- DTC 81: RH Primary Sensor Feed/Return Circuit Open
- DTC 82: LH Primary Sensor Feed/Return Circuit Open
- DTC 84: RH Primary Sensor Not Mounted Properly
- DTC 85: LH Primary Sensor Not Mounted Properly
- 12: Lost Battery Feed
- 13: Air Bag Circuit Shorted to Ground
- 14: Primary Crash Sensor Circuit Shorted to Ground
- 21: Diagnostic Monitor Not Mounted to Vehicle Properly
- 22: Safing Sensor Output Circuit Short to Battery Voltage
- 23: Memory Clear Circuit Improperly Grounded
- 24: System Disarm/Internal Diagnostic Monitor Fault
- 32: Driver Side Air Bag Circuit High Resistance or Open
- 33: Passenger Side Air Bag Circuit High Resistance or Open
- 34: Driver Side Air Bag Circuit Low Resistance or Shorted
- 35: Passenger Side Air Bag Circuit Low Resistance/Shorted
- 41: RH Primary Crash Sensor Feed/Return Circuit Open
- 42: LH Primary Crash Sensor Feed/Return Circuit Open
- 44: RH Primary Crash Sensor Not Mounted Properly
- 45: LH Primary Crash Sensor Not Mounted Properly
- Diagnostic Trouble Code Priority Index
- Manufacturer Code Charts
- Pinpoint Tests
- Component Tests and General Diagnostics
- Locations
- Service and Repair
- Diagrams
- Specifications
- Technical Service Bulletins
- Tools and Equipment
- 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
- Cellular Phone
- Driver/Vehicle Information Display
- Garage Door Opener Transmitter
- Memory Positioning Systems
- Navigation System
- Radio, Stereo, and Compact Disc
- Relays and Modules - Accessories and Optional Equipment
- Sensors and Switches - Accessories and Optional Equipment
- Towing / Trailer System
- Trailer Connector
- Service Precautions
- Technical Service Bulletins
- Body and Frame
- Air Bag(s) Arming and Disarming
- Doors, Hood and Trunk
- Frame
- Interior Moulding / Trim
- Locks
- Mirrors
- Paint, Striping and Decals
- Relays and Modules - Body and Frame
- Roof and Associated Components
- Seats
- Sensors and Switches - Body and Frame
- Weatherstrip
- Service Precautions
- Technical Service Bulletins
- Cruise Control
- Brake Switch (Cruise Control)
- Cruise Control Module
- Cruise Control Servo
- Cruise Control Servo Cable
- Cruise Control Switch
- Relays and Modules - Cruise Control
- Sensors and Switches - Cruise Control
- Service Precautions
- Testing and Inspection
- Diagrams
- Technical Service Bulletins
- Instrument Panel, Gauges and Warning Indicators
- Lighting and Horns
- Ambient Light Sensor
- Backup Lamp
- Brake Lamp
- Brake Light Switch
- Center Mounted Brake Lamp
- Cornering Lamp
- Courtesy Lamp
- Daytime Running Lamp
- Hazard Warning Lamps
- Headlamp
- Horn
- Lamp Control Module
- Relays and Modules - Lighting and Horns
- Sensors and Switches - Lighting and Horns
- Trailer Lighting Relay
- Turn Signals
- Underhood Lamp
- Service Precautions
- Locations
- Diagrams
- Technical Service Bulletins
- Windows and Glass
- Heated Glass Element
- Relays and Modules - Windows and Glass
- Sensors and Switches - Windows and Glass
- Windows
- Windshield
- Service Precautions
- Technical Service Bulletins
- Wiper and Washer Systems
- Application and ID
- Testing and Inspection
- Locations
- Diagrams
- Diagram Information and Instructions
- Exploded Views
- Connector Views
- Air Bag Systems
- Amplifier, Sound System
- Brake Signal
- Brake Switch (Cruise Control)
- Cellular Phone
- Cruise Control Module
- Data Link Connector
- Diagnostic Connector - ABS
- Electronic Brake Control Module
- Engine Control Module
- Fuel Pump Relay
- Heated Glass Element Switch
- Heating and Air Conditioning
- Hydraulic Control Assembly - Antilock Brakes
- Ignition Coil
- Ignition Control Module
- Ignition Switch
- Instrument Panel, Gauges and Warning Indicators
- Integrated Control Relay Module
- Keyless Entry Key-Pad
- Lighting and Horns
- Main Relay (Computer/Fuel System)
- 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 Motor
- Power Seat Switch
- Power Window Relay
- Power Window Switch
- Radio/Stereo
- Seat Temperature Control Module
- Seat Temperature Switch
- Steering Control Module
- Suspension Control ( Automatic - Electronic )
- Transmission Control Systems
- Transmission Position Sensor/Switch, A/T
- Trunk / Liftgate Motor
- Trunk / Liftgate Switch
- Windshield Washer Switch
- Wiper Control Module
- Wiper Motor
- Wiper Switch
- Electrical Diagrams
- Power and Ground Distribution
- System Diagram
- Circuit Breaker
- Fuse
- Fuse Block
- Fusible Link
- Air Bag Systems
- Antilock Brakes / Traction Control Systems
- Antitheft and Alarm Systems
- 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
- Shift Interlock, A/T
- Starting System
- Steering
- Sunroof / Moonroof
- Suspension Control ( Automatic - Electronic )
- Trailer Connector
- Transmission Control Systems
- Trunk / Liftgate
- Windows
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- Power and Ground Distribution
- Mechanical Diagrams
- Fluid Diagrams
- Vacuum and Vapor Hose Diagrams
- Components
- Connectors
- Grounds
- Splices
- Specifications
- Electrical Specifications
- Mechanical Specifications
- Accelerator Pedal
- Air Bag Systems
- Air Cleaner Housing
- Air Flow Meter/Sensor
- Air Temperature Sensor ( Ambient / Intake )
- Alignment
- Automatic Transmission/Transaxle
- Brake Caliper
- Brake Rotor/Disc
- Camshaft Position Sensor
- Catalytic Converter
- Compressor Clutch
- Coolant Temperature Sensor/Switch (For Computer)
- Crankshaft Position Sensor
- Dashboard / Instrument Panel
- Differential Assembly
- Engine
- Engine Control Module
- Evaporative Emission Control Canister
- Exhaust Manifold
- Firing Order
- Flex Plate
- Fuel Filter
- Fuel Injector
- Fuel Pressure Regulator
- Fuel Pressure Test Port
- Fuel Pump
- Fuel Rail
- Fuel Tank
- Idle Speed/Throttle Actuator - Electronic
- Ignition Coil
- Ignition Control Module
- Intake Air Duct
- Maintenance
- Oxygen Sensor
- Power Window Motor
- Radiator Cooling Fan Temperature Sensor / Switch
- Rear Door Window Regulator
- Seat Belt
- Seat Belt Buckle
- Seat Belt Height Adjuster
- Seat Belt Retractor
- Spark Plug
- Starter Motor
- Steering
- Suspension
- Throttle Body
- Throttle Cable/Linkage
- Throttle Position Sensor
- Wheel Stud / Lug Nut
- Pressure, Vacuum and Temperature Specifications
- Capacity Specifications
- Fluid Type Specifications
- Technical Service Bulletins
Diagnostic Trouble Codes