Four Wheel Drive Systems
- Description And Operation
- Diagnosis And Testing
- Four-Wheel Drive Systems
- Notes
- Principles of Operation
- Inspection and Verification
- Functional Test-Electronic Shift
- Pinpoint Tests
- Pinpoint Test B: The Vehicle Does Not Operate Correctly In A4WD And 4WD High Modes
- Pinpoint Test C: No Communication With The Four-Wheel Drive (4WD) Control Module
- Pinpoint Test D: The Vehicle Does Not Shift Between Auto/4WD High And 4WD Low Modes Correctly
- Pinpoint Test E: The Front Axle Does Not Engage Correctly
- Pinpoint Test F: DTCS C1979/C1980-IWE Solenoid Circuit Failure/IWE Solenoid Short To Battery
- Four-Wheel Drive Systems
- Removal And Installation