Immobilizer (Diagnostics)

List of Diagnostic Trouble Code (DTC)

LIST

1. ECM

P0513-P1578:

NOTE: Perform diagnosis of engine DTC when a DTC other than an immobilizer DTC is detected.

2. BODY INTEGRATED UNIT

B1401-B1403:

NOTE: The starter relay control is performed in immobilizer system. When the body integrated unit detect the inconformity of reference code, immediately output the starter relay cut signal to ECM, and then ECM stop the starter relay operation. In this case, engine does not start, and DTC is not recorded in ECM. Check that the engine does not start on the DTC of body integrated unit.