Jeep Workshop Service and Repair Manuals > Grand Cherokee 2WD V8-4.7L VIN J (2004) > Relays and Modules | Relays and Modules - Powertrain Management | Relays and Modules - Computers and Control Systems | Body Control Module | Component Information | Testing and Inspection | Symptom Related Diagnostic Procedures | Page 423

Symptom Related Diagnostic Procedures|Page 424 > < Symptom Related Diagnostic Procedures|Page 422

Page 120

background image

Test 1 - 2

SYMPTOM

DRIVER DOOR FAILS TO UNLOCK

POSSIBLE CAUSES

-

Driver door unlock driver wire short to gnd

-

DDM - driver door unlock open

Left Rear Door Fails to Lock & Unlock

Relays and Modules
Relays and Modules - Powertrain Management / Relays and Modules - Computers and Control Systems / Body Control Module / Component Information
Testing and Inspection / Symptom Related Diagnostic Procedures
Page 423

Symptom Related Diagnostic Procedures|Page 424 > < Symptom Related Diagnostic Procedures|Page 422