Powertrain Management: Technical Service Bulletins
- Recalls
- Customer Interest
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- High Cold Idle RPM After Recall 91E08 Performed
- Instrument Cluster Warning Lights - Dimly Lit
- Engine - Hard Start/Hesitation/Rough Idle
- Electronic Fuel Gauge - Erratic Readings
- Fuel Pump - Gurgling Noise After Hot Restart
- Engine - Rough Idle/Hesitation/Backfire/Stalling
- By Symptom
- Customer Interest
- Fuel Pump - Whine Heard Through Radio Speakers
- Audio System - Whining/Buzzing Noise From Speakers
- High Cold Idle RPM After Recall 91E08 Performed
- Instrument Cluster Warning Lights - Dimly Lit
- Engine - Hard Start/Hesitation/Rough Idle
- Electronic Fuel Gauge - Erratic Readings
- Fuel Pump - Gurgling Noise After Hot Restart
- Engine - Rough Idle/Hesitation/Backfire/Stalling
- Driveability
- Erratic Operation
- False instrument warning light/gauges
- Instrument Cluster Warning Lights - Dimly Lit
- EEC IV - Self Test Codes and MIL Service Tips
- Overview
- Overview of Three Digit EEC-IV Self-Test Codes
- 1) Technician Not Familiar With Self-Test Code Output
- 2) Inadvertent Erasure of Continuous Memory Self-Test Codes
- 3) Concern Setting Continious Memory Code Isn't Present
- 4) Grounded STO/MIL Circuit
- 5) Engine Running In Hlos
- 6) Misinterpretation of MIL Bulb Check
- 7) MIL Flashes During Self-Test
- 8) Processor KAM Is Erased or Fails
- 9) Damaged Star Tester
- 10) KOEO Processor Ram Test Failed
- 11) Intermittent VSS Fault Detected In Wiggle Mode
- 12) IDM Pulswidth Not Recognized By Processor (EDIS Vehicles)
- 13) Intermittent Ignition System Fault
- 14) Intermittent Open STI Circuit
- 15) Power Lost to EEC Processor
- 16) Other Warning Lamps Mistaken For MIL
- 17) Development Testing /Wrong Processor Released to Production
- Noise
- Poor performance
- Recalls
- Customer Interest
- All Technical Service Bulletins
- Recall - Throttle Position Sensor Replacement
- Fuel Pump - Whine Heard Through Radio Speakers
- Campaign - Fuel Pump/Sender Modification
- Audio System - Whining/Buzzing Noise From Speakers
- Engine - Rough Idle During Warm Up
- Deposit Resistant Fuel Injectors - Identification
- High Cold Idle RPM After Recall 91E08 Performed
- EGO Sensors - Silicone Contamination
- Instrument Cluster Warning Lights - Dimly Lit
- Engine Idle Adjustment Procedures - Revision
- Idle Airflow - Adjustment Procedures Revision
- Engine - Hard Start/Hesitation/Rough Idle
- Ignition System - Diagnostic Procedures Revision
- Overview
- Ignition System Applications
- Initial Timing Set Procedure
- TFI-IV Ignition System
- Description and Schematic
- Preliminary Checkout, Equipment and Notes
- System Description
- Sensor Description
- Acronyms, Module, and Pin-Out
- Waveforms
- Block Diagram
- Wiring Schematic With Diagnostic Harness Installed
- Diagnostic Cable
- Testing
- Pinpoint Test Symptom Index
- Pinpoint Test A1 Thru A13
- Pinpoint Test A14 Thru A19
- Pinpoint Test A20 Thru A25
- Pinpoint Test AA1 Thru AA9
- Pinpoint Test AA10 Thru AA14
- Pinpoint Test AA15 Thru AA19
- Pinpoint Test AA20 Thru AA25
- Pinpoint Test AA26 Thru AA31
- Pinpoint Test B1 Thru B8
- Pinpoint Test C1 Thru C8
- Checkout and Notes For Intermittent Diagnosis
- Intermittent Diagnosis D1 Thru D10
- Secondary Ignition System Diagnosis
- Duraspark II Non-EEC Spark Timing Advance Test
- Symptom Index For Part I and II
- Part 1 Secondary System
- Part 2 Ignition System Test
- Visual Inspection, Equipment and Notes
- Test 1 Start Circuit
- Test 2 Run Circuit
- Test 3 Module Voltage
- Test 4 Ballast Resistor
- Test 5 Supply Voltage Circuits
- Test 6 Ign. Coil Supply Voltage
- Test 7 Distributor Stator and Wiring Harness
- Test 8 Ign. Module to Distributor Stator
- Test 9 Ign. Coil Secondary Resistance
- Test 10 Module to Coil Wire
- Test 11 Distributor Stator Assembly
- Test 12 Ign. Coil Primary Resistance
- Test 13 Primary Circuit Continuity
- Test 14 Ground Circuit Continuity
- Test 15 Distributor GRD. Circuit Continuity
- Intermittent Diagnosis
- IDM and Spark Timing Diagnosis - Manual Revision
- Engine Control Systems - Diagnosis Revision
- Overview
- Diagnosis Routines, Improper Shift
- Bypass Air Control System
- Fuel System Delivery/Diagnosis and Testing
- Ignition System and Timing Procedures
- EEC Quick Test - All Engines
- EEC Pinpoint Test - All Engines
- Index
- Pinpoint Test Instructions
- Barometric Pressure Switch
- Clutch Cycling Pressure Switch 2.2L All
- Cylinder Identification 1.6L, 1.8L
- Cylinder Identification 2.2L Turbo
- Crankshaft Position 1.3L, 1.8L and 2.2L Turbo
- Daytime Running Lamps 1.3L, 1.8L and 2.0L Turbo (Canada Only)
- Engine Coolant Temperature - All Engines
- Electrical Load Control Unit 1.6L and Turbo
- EGR Valve Position 2.2L Turbo and Non-Turbo Calif.
- Ignition Diagnostic Monitor - All Engines
- MIL and Overboost Indicator Warning - All Engines
- Knock Control 1.6L Turbo
- Knock Control 2.2L Turbo
- Power and Ground Connections - All Engines
- Relay Output Check - All Engines
- Solenoid Controlled By Ground - All Engines
- Switch Monitor Lamp - All Vehicles
- Switch to Ground - All Engines
- Self Test Input - All Engines
- Self Test Output - All Engines
- Switch to Power - All Engines
- Throttle Position 1.6L, 1.8L, 2.2L All
- Vane Air Flow - All Engines
- Vane Air Temperature - All Engines
- Vehicle Power - All Engines
- Reference Voltage - All Engines
- EEC-IV Monitor Intermittent Fault Diagnostics
- 4EAT Transaxle
- Quick Test
- Test Equipment
- Pinpoint Test
- Input/Output Sensors
- Pinpoint Test Instructions
- Downshift Signal 2.2L Turbo 4EAT, 1.8L 4EAT
- Manual Shift Lamp 3.0L, 2.2L and 1.6L
- Power and Ground Connections All 4EAT
- Solenoid Controlled By Power - All 4EAT
- Self Test Input All 4EAT Except 1.8L and 1.9L
- Self Test Output - All 4EAT
- Switch to Ground - All 4EAT
- Switch to Power - All 4EAT
- Throttle Position - All 4EAT
- Torque Converter Speed Pulse Generator - All 4EAT
- Transaxle Oil Temperature 1.8L, 1.9L 4EAT
- Transaxle Oil Temperature Switch 2.2L, 3.0L, 1.6L - 4EAT
- Vehicle Power - All 4EAT
- Vehicle Speed - All 4EAT
- Reference Voltage - All 4EAT
- Electronic Fuel Gauge - Erratic Readings
- MIL ON/No Codes Set Explanation
- EEC IV - Self Test Codes and MIL Service Tips
- Overview
- Overview of Three Digit EEC-IV Self-Test Codes
- 1) Technician Not Familiar With Self-Test Code Output
- 2) Inadvertent Erasure of Continuous Memory Self-Test Codes
- 3) Concern Setting Continious Memory Code Isn't Present
- 4) Grounded STO/MIL Circuit
- 5) Engine Running In Hlos
- 6) Misinterpretation of MIL Bulb Check
- 7) MIL Flashes During Self-Test
- 8) Processor KAM Is Erased or Fails
- 9) Damaged Star Tester
- 10) KOEO Processor Ram Test Failed
- 11) Intermittent VSS Fault Detected In Wiggle Mode
- 12) IDM Pulswidth Not Recognized By Processor (EDIS Vehicles)
- 13) Intermittent Ignition System Fault
- 14) Intermittent Open STI Circuit
- 15) Power Lost to EEC Processor
- 16) Other Warning Lamps Mistaken For MIL
- 17) Development Testing /Wrong Processor Released to Production
- EEC IV Pinpoint Test H - Manual Correction
- EEC IV Quick Test - Code 41/173 Stored In Memory
- Electronics - Diagnostic Tools and Adapter Application
- A/T - 4EAT Diagnostic Information Revised
- A/T - Electronics Diagnostic and Repair Chart
- A/T - Electronic Transmission Repair Process Chart
- Fuel Filler Cap - Part Number Revision
- Boost Sensor - Manual Correction
- Fuel Economy - Customer Expectation vs. Vehicle Usage
- Fuel Pump - Gurgling Noise After Hot Restart
- Engine - Rough Idle/Hesitation/Backfire/Stalling
- Fuel - California Reformulated Gasoline
- Fuel - Volatility Related Driveability Concerns