Power Window Can Be Operated After Power Switch Is Turned Off Even If Operative Conditions Are Not Met

POWER WINDOW CAN BE OPERATED AFTER IGNITION SWITCH IS TURNED OFF EVEN IF OPERATIVE CONDITIONS ARE NOT MET

CIRCUIT DESCRIPTION
The multiplex network body ECU keeps power supplied to the power window regulator master switch assembly and the regulator switch for 43 seconds after the power switch is turned OFF. However,the body ECU will cut power to the master switch assembly if:1) either front door is opened, 2) a signal from either of the front door courtesy lamp switches is input to the ECU within the 43 seconds, or 3) 43 seconds have passed with no power window activity.

Wiring Diagram:

Step 1 - 3:

Step 4:

INSPECTION PROCEDURE