Chrysler Sebring 2004 Service Manual page 2158

P1685 WRONG OR INVALID KEY MSG RECEIVED FROM SKIM —
Continued
TEST
6 Turn the ignition off.
Replace and program the Sentry Key Immobilizer Module per with the Service
Information.
Turn the ignition on.
With the DRB III, erase all SKIM and PCM DTCs.
Attempt to start and idle the engine.
With the DRB III, read the PCM DTCs.
Does the DRB III display this code?
Yes → Replace and program the Powertrain Control Module in accor-
→ Test Complete.
No
7 NOTE: This DTC could have been set if the SKIM harness connector was
disconnected, or if the SKIM was replaced recently.
NOTE: All keys that the customer uses for this vehicle must be tested to
verify they are operating properly.
NOTE: Ensure the customer is not attempting to use a non-SKIM duplicate
key.
Turn the ignition on.
Verify the correct VIN is programmed into the PCM and SKIM.
Turn the ignition off.
With the next customer key turn the ignition key on and crank the engine to start.
With the DRB III, read the PCM DTCs. Look for P1685
Is the Starts Since Set counter for DTC P1685 displayed and equal to 0?
Yes → Replace the Ignition Key.
→ Test Complete.
No
NOTE: If this DTC cannot be reset, it could have been an actual theft
attempt.
ACTION
dance with the Service Information.
Perform SKIS VERIFICATION.
Perform SKIS VERIFICATION.
DRIVEABILITY - GAS
229
APPLICABILITY
All
All