chrysler Workshop Repair Guides

Chrysler Workshop Service and Repair Manuals

Symptom Related Diagnostic Procedures|Page 3193 > < Symptom Related Diagnostic Procedures|Page 3191
Page 4
background image

Test 4 - 9

SYMPTOM

ALL LOCKS INOPERATIVE FROM ONE LOCK SWITCH

POSSIBLE CAUSES

-

Door lock switch - short to ground

-

Door switch ground wire open

-

Door switch MUX wire short to voltage

-

Cylinder lock switch short to ground

-

Door switch MUX wire open

-

Door lock switch - open

-

Door switch MUX wire short to ground

-

Remote keyless entry module - high voltage

Symptom Related Diagnostic Procedures|Page 3193 > < Symptom Related Diagnostic Procedures|Page 3191