LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Chrysler
>>
2003
>>
PT Cruiser L4-2.4L VIN B
>>
Repair and Diagnosis
>>
Powertrain Management
>>
Computers and Control Systems
>>
Relays and Modules - Computers and Control Systems
>>
Body Control Module
>>
Testing and Inspection
>>
Symptom Related Diagnostic Procedures
>>
Power Door Locks/RKE
>>
Driver Door Fails to Lock
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Driver Door Fails to Lock
Test 1:
SYMPTOM
DRIVER DOOR FAILS TO LOCK
POSSIBLE CAUSES
-
Driver
door lock relay
output wire short to ground
-
RKE module defective - driver lock open