Mitsubishi Multi Communication System (MMCS)

DIAGNOSTIC TROUBLE CODE CHART

NOTE: During diagnosis, a DTC code associated with other system may be set when the ignition switch is turned on with connector(s) disconnected. On completion, confirm all systems for DTC code(s). If DTC code(s) are set, erase them all.

DTC NO. 10 - 22:

NOTE: *: When the DTC relating to the CAN communication error are set, make sure of the vehicle equipment. When the vehicle is not equipped with the system the multi-center display unit communicates to, the DTC is always set. This is not abnormal.