6 - Power Mirror Does Not Turn to Memorized Direction

POWER MIRROR DOES NOT TURN TO MEMORIZED DIRECTION (FLOW CHART 6)

CIRCUIT DESCRIPTION

When seat memory switch M1 and M2 is pressed, the driver's seat ECU transmits the memorized mirror facing direction multiply to the door ECU, then the door ECU drivers the mirror motor.

NOTE: Power mirror control system has a function with a large-scale body multiplex communication. First of all, inspect the communication function according to "how to proceed with troubleshooting", and check that no malfunction exists in the communication system. Then proceed with the troubleshooting.

Wiring Diagram:

Step 1:

Step 2 - 5:

Step 5 (Continued) - 6:

INSPECTION PROCEDURE