Chrysler PT Cruiser 2001 Service Manual Supplement page 1870

Symptom:
*AUTOMATIC DOOR LOCKS INOPERATIVE
AUTO DOOR LOCKS NOT ENABLED
DOOR AJAR SWITCH CLOSED
PCM DTC'S PRESENT
RKE MODULE DEFECTIVE - AUTO LOCKS INOPERABLE
TEST
1 With the DRBIII select: Theft Alarm VTSS Miscellaneous Auto Door Locks
Does the DRB show Auto Door Locks: ENABLED ?
Yes → Go To 2
No
2 Close all doors and liftgate.
With the DRBIII , read the Electro/Mech Cluster , I/O's .
Observe the : Drv Door Ajar Sw , Passdoor Ajar Sw and Liftgate Ajar Sw states.
Do any of the door or liftgate ajar states show: CLOSED?
Yes → Refer to symptom COURTESY LAMPS ON AT ALL TIMES in the
No
3 With the DRBIII read Engine DTC's.
Are any Engine DTC's present?
Yes → Refer to the appropriate Powertrain information.
No
4 If there are no possible causes remaining, view repair.
Repair
POSSIBLE CAUSES
ACTION
→ With the DRBIII, enable the Auto Door Locks and retest the
System.
Perform BODY VERIFICATION TEST - VER 1.
INTERIOR LIGHTING category.
→ Go To 3
Perform BODY VERIFICATION TEST - VER 1.
→ Go To 4
Replace the Remote Keyless Entry Module.
Perform BODY VERIFICATION TEST - VER 1.
POWER DOOR LOCKS/RKE
221
APPLICABILITY
All
All
All
All