1989 - 1990 Chrysler 2.5L Jeep YJ Powertrain Diagnostic Procedures Manual

Used copy of Factory Softcover manual with shelf wear.

This Diagnostic Test Procedure covers all 1989 and 1990 YJ vehicles equipped with 2.5 liter engine.

Contents:

Organization

DRBII

• Jeep/Eagle Adapter
• Connecting the DRBII and Adapter
• DRBII - Jeep/Eagle Problems
• How to use the DRBII and Jeep/Eagle Adapter
• How to Perform a System Test

DRBII Menu

• Vehicles Tested
• How to Use
• Configure
• DRBII System
• Fuel System
• Select Vehicle
• Main Menu
• System Tests
• Test Sequence Definitions
• Read Faults
• State Displays
• Module Info Sensors
• Input/Output
• Min/Current/Max
• Actuator Tests
• Adjustments
• Continuity/Voltmeter Tests

Fault Codes

Diagnostic Tests