DIAGNOSIS CODE CHART


Diagnosis code No.
Diagnostic item
Reference page
01
Trouble in SWS communication line system or ETACS-ECU

02*
Communication error with column switch

03*
Communication error with front-ECU

04*
Communication error with sunroof-ECU <vehicles with sunroof>

05*
Communication error with power window main switch

note *: When the diagnosis codes relating to the CAN communication error are set, make sure of the vehicle equipment. When the vehicle is not equipped with the system the SWS communicates to, the diagnosis code is always set. This is not abnormal.