Key In Ignition And Driver's Door Open Chime Inoperative - Chrysler Concorde 2004 Service Manual

CHIME
Symptom:
*KEY IN IGNITION AND DRIVER'S DOOR OPEN CHIME INOPER-
ATIVE
OBSERVE THE KEY-IN IGNITION SWITCH STATUS
KEY-IN IGNITION SWITCH OPEN
KEY-IN IGNITION SWITCH GROUND CIRCUIT OPEN
KEY-IN IGNITION SWITCH SENSE CIRCUIT OPEN
BODY CONTROL MODULE - INCORRECT KEY-IN IGNITION SWITCH STATUS
TEST
1 The driver's door ajar switch must be operational for the result of this test to be valid.
NOTE: Ensure that the Key is still in the Ignition Switch.
With the DRBIII enter Body Computer Input Outputs and read the Key-In Ign Sw.
Does the DRB display: KEY-IN IGN SW: CLOSED?
Yes → Replace and program the Body Control Module in accordance
No
2 Turn the ignition off.
Disconnect the Ignition Switch harness connector.
Turn all lights off.
Measure the resistance between ground and the ground circuit in the ignition switch
harness connector.
Is the resistance below 5.0 ohms?
Yes → Go To 3
No
3 Connect the ignition switch connector if disconnected.
Turn the ignition on.
With the ignition switch connector connected, back jumper the Key-In Ignition
Switch Sense circuit to ground at the ignition switch connector.
With the DRBIII , enter Body Computer Input/Outputs and observe the Key-In Ign
Sw status.
Does the DRBIII display Key-In Ign SW: Closed?
Yes → Replace the Ignition Switch.
No
POSSIBLE CAUSES
ACTION
with the Service Information.
Perform BODY VERIFICATION TEST - VER 1.
→ Go To 2
→ Repair the ground circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
Perform BODY VERIFICATION TEST - VER 1.
→ Go To 4
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APPLICABILITY
All
All
All