B2537

DTC B2537 ROOF CONTROL SWITCH MALFUNCTION

CIRCUIT DESCRIPTION

DTC Detection Condition:

The roof control switch is located on the A/C control.
This circuit indicates "open" or "close" depending on the position of the sliding roof. The open switch opens the sliding roof and the close switch closes the sliding roof.

Wiring Diagram:

Step 1-2:

Step 3:

INSPECTION PROCEDURE

HINT: Pushing and holding the control switch for 2 minutes or more will prohibit the operation. However, this is not a malfunction.