Only Back Door Can Not Be Opened (Unlocked) (W/O Power Back Door)

ONLY BACK DOOR CAN NOT BE OPENED (UNLOCKED) (W/O POWER BACK DOOR)

CIRCUIT DESCRIPTION
The signal for manual locking/unlocking operation of the driver/passenger side door and the signal for locking/unlocking operation interlocked with the driver side door key cylinder are sent to the body ECU. The ON signal of the back door opener switch, which is output when the switch is pressed, is sent to the body ECU.

Wiring Diagram:

Step 1 - 2:

Step 3:

Step 4:

Step 5 - 6:

Step 7:

INSPECTION PROCEDURE