Diagnostic Trouble Code Chart

If a malfunction code is displayed during the DTC check, check the circuit listed for that code in the table below.

HINT:

The DTC detection method (See MULTIPLEX COMMUNICATION SYSTEM ).

DIAGNOSTIC TROUBLE CODE CHART

DTC No. (See page)	Detection Item	Trouble Area
41	Door ECU switch ON	Power window master switch assy Unlock warning switch assy Front door courtesy switch assy Rear door courtesy switch assy Front door lock assy Headlamp dimmer switch assy Stop lamp switch assy Parking brake switch assy