Chrysler 300M 2002 Service Manual page 1851

COMMUNICATION
Symptom:
INTERNAL BASE/PREM SELECT CIRCUIT
When Monitored and Set Condition:
INTERNAL BASE/PREM SELECT CIRCUIT
When Monitored: With the ignition on.
Set Condition: Invaid base/premium select reading internal to the module.
INTERNAL BASE/PREM SELECT CIRCUIT
TEST
1 Connect the DRB to the Data Link Connector.
Turn the ignition on.
With the DRB, erase BCM DTC's.
Turn the ignition off then turn the ignition on.
With the DRB, read BCM DTC's.
Did this DTC reset?
Yes → Replace the Body Control Module in accordance with the service
→ Test Complete.
No
POSSIBLE CAUSES
ACTION
information.
Perform BODY VERIFICATION TEST - VER 1.
128
APPLICABILITY
All