C1668
DTC C1668 MICOR CONTROLLER ERRORCOMPONENT LOCATION
Refer to DTC C1126. C1126
GENERAL DESCRIPTION
Refer to DTC C1126. C1126
DTC DESCRIPTION
This DTC indicates that the receiver has detected an internal error.
DTC DETECTING CONDITION:
COMPONENT INSPECTION
1. Connect "TPMS exciter" or Scantool to Data Link Connector(DLC).
2. Clear DTC.
3. IG OFF & IG ON. Wait 4 minutes.
4. Execute "Diagnostic Trouble Codes(DTCs)".
5. Is "C1668" present?
YES
> Substitute with a known-good TPM Receiver module and check for proper operation.
> If the problem is corrected, replace TPM Receiver module and go to "Verification of vehicle Repair" procedure.
NO
> System is OK
VERIFICATION OF VEHICLE REPAIR
Refer to DTC C1121. C1121