Chrysler Sebring 2004 Service Manual page 2959

POWER DOOR LOCKS/RKE
Symptom:
*ALL DOORS FAILING TO LOCK AND UNLOCK FROM ANY
SWITCH
JUNCTION BLOCK - FUSED B(+) OPEN
OPEN FUSE #9
OBSERVE THE DOOR LOCK SWITCH VOLTAGE STATUS
OBSERVE THE DOOR LOCK SWITCH VOLTAGE STATUS WITH SWITCH IN THE LOCK POSI-
TION
FUSED B+ CKT OPEN
LOCK OR UNLOCK RELAY OUTPUT OPEN
DRIVER DOOR SWITCH MUX CIRCUIT SHORT TO GROUND
DRIVER DOOR SWITCH MUX CIRCUITSHORT TO GROUND
PASSENGER DOOR LOCK SWITCH SHORT TO GROUND
GROUND CIRCUIT OPEN
PASSENAGER DOOR SWITCH MUX CIRCUITSHORT TO GROUND
BODY CONTROL MODULE - LOCK RELAY CIRCUIT OPEN
BODY CONTROL MODULE- CONTROL SHORTED
TEST
1 Lower the drivers window.
Remove the ignition key.
Unlock all doors.
With the DRBIII , actuate the Door Lock Relay.
Do the doors lock during the actuation test?
Yes → Go To 2
→ Go To 10
No
2 With the DRBIII, observe the Door Lock Switch Voltage.
Is the voltage above 0.2 volts?
Yes → Refer to symptom DOOR LOCK SWITCH FAILURE in the
→ Go To 3
No
3 With the DRBIII, observe the Door Lock Switch voltage
Press and hold the Driver Door Lock Switch in the lock position and observe the DRB.
Is the voltage above 2.2 volts with the switch pressed in the lock position?
Yes → Replace the Body Control Module - Control open.
→ Go To 4
No
POSSIBLE CAUSES
ACTION
POWER DOOR LOCK/RKE category.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
410
APPLICABILITY
All
All
All