Section 2 (Engine Controls - Tests W/Codes - 1.8L)
WARNING: This page is about a different car, the 1991 Plymouth Laser and 1991 Mitsubishi Eclipse. However, it is still accessible from the selected car via links, so may be relevant.
- Introduction
- Diagnosis & Testing
- Notes
- System Diagnosis
- Pretest Inspection
- Entering On-Board Diagnostics (Using Voltmeter)
- Diagnostic Fault Chart
- Diagnostic Procedure (Using DRB-II)
- DRB-II Key Functions
- Entering On-Board Diagnostics (Using DRB-II)
- DRB-II Error Screens
- System Fault ROM Check Sum XXXX Message
- System Fault Keyboard Failure Message
- System Fault Ram Failure XXXX Message
- System Fault EPROM Failure Message
- System Failure, Communication Failure, Refer To Diagnostic Procedures Message
- SYSTEM FAILURE NO RESPONSE FROM ADAPTER Or SYSTEM FAILURE ADAPTER REQUIRED TO DIAGNOSE WITH THIS CARTRIDGE MESSAGE
- Fault Codes
- Summary
- Code Charts
- Notes
- NS-1A: Reading Fault Codes & Checking For Spark
- NS-2A: Checking Fuel System
- NS-3A: Checking Fuel Pump
- NS-4A: Repairing Crank Angle Sensor
- NS-5A: Repairing Fuel System
- NS-6A: Checking DRB-II Communication
- VER-1: Verification Procedure 1
- Dr-1A: Checking Fault Codes
- Dr-2A: Testing Oxygen Sensor
- Dr-3A: Testing Airflow Sensor
- Dr-4A: Testing Intake Air Temperature Sensor
- Dr-5A: Testing Throttle Position Sensor
- Dr-6A: Testing Idle Speed Motor Position Sensor
- Dr-7A: Testing Engine Coolant Temperature Sensor
- Dr-8A: Testing No. 1 Cylinder TDC Sensor
- Dr-9A: Testing Vehicle Speed Sensor
- Dr-10A: Testing Barometric Pressure Sensor
- Dr-11A: Testing Injectors
- Dr-12A: Testing Fuel Pump Sense
- Dr-13A: Testing EGR Temperature Sensor
- Dr-14A: Testing Switches
- Dr-15A: Testing Sensors
- Dr-16A: Testing Idle Speed Control Actuator
- Dr-17A: Testing Fuel Pressure
- Dr-18A: Testing Purge System
- Dr-19A: Testing EGR System
- Dr-20A: Inspection Of Mechanical System & Components
- Dr-21A: Checking DRB-II Communication
- VER-2: Verification Procedure 2