B2506

DTC B2506 OPEN IN LUGGAGE DOOR DRIVE MOTOR RH CIRCUIT

CIRCUIT DESCRIPTION

DTC Detection Condition:

With the roof control switch being pressed, the sliding roof control ECU operates the roof panel, luggage door and package tray (in that order).
The ECU operates the luggage door while adjusting the speed of the left and right motors.

Wiring Diagram:

Step 1-2:

Step 3:

INSPECTION PROCEDURE

HINT: Continuously repeating the roof open/close operation may stop the motor operation due to a function of the positive temperature coefficient thermistor. However, this is not a malfunction.