Rke Program Line Output Short To Battery - Dodge ZB 2005 Service Manual

Symptom:

RKE PROGRAM LINE OUTPUT SHORT TO BATTERY

When Monitored and Set Condition:
RKE PROGRAM LINE OUTPUT SHORT TO BATTERY
When Monitored: Anytime the BCM is awake.
Set Condition: When the BCM senses an over current on the RKE Module Program
Enable circuit and the RKE is in PROGRAM or DIAGNOSTIC mode.
DTC PRESENT
REMOTE KEYLESS ENTRY MODULE - RKE MODULE PROGRAM ENABLE CIRCUIT SHORT TO
VOLTAGE
RKE MODULE PROGRAM ENABLE WIRE SHORT TO VOLTAGE
BODY CONTROL MODULE - SHORT TO VOLTAGE
TEST
1 Turn the ignition on.
With the DRBIII , record and erase DTC's.
With the DRBIII , enter PROGRAM RKE.
With the DRBIII , read DTCs.
Does the DRBIII display RKE PROGRAM LINE OUTPUT SHORT?
Yes → Go To 2
→ Using the wiring diagram/schematic as a guide, inspect the
No
2 Disconnect the Remote Keyless Entry Module connector.
With the DRBIII , erase DTCs.
Cycle the ignition key and wait 30 seconds.
With the DRBIII , read DTCs.
Does the DRBIII display RKE PROGRAM LINE OUTPUT OPEN?
→ Go To 3
No
Yes → Replace the Remote Keyless Entry Module.
3 Disconnect the Remote Keyless Entry Module connector.
Disconnect the Body Control Module C4 connector.
Turn the ignition on.
Measure the voltage between RKE Module Program Enable circuit and ground.
Is there any voltage present?
Yes → Repair the RKE Module Program Enable wire for a short to
→ Replace the Body Control Module.
No
POSSIBLE CAUSES
ACTION
wiring and connectors for an intermittent condition.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
voltage.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
POWER DOOR LOCKS/RKE
323
APPLICABILITY
All
All
All