Diesel Data: Automotive Repair

Power Door Lock Control System

DTC 41 DOOR ECU SWITCH ON

CIRCUIT DESCRIPTION

DTC Detection Condition:




This DTC will be output when any of the switches is on.

If this DTC will not be output when any of the switches is on, the switch circuit is considered to be open. If this DTC will be output when all the switches are off, any of the switches is considered to be stuck, or the switch circuit is considered to be short.

Step 1:




INSPECTION PROCEDURE