Toyota Corolla Cross: Transponder Key Ecu

 Indicator Circuit

DESCRIPTION In accordance with the shift lever position, each shift position indicator light will turn on. WIRING DIAGRAM PROCEDURE 1. CHECK SHIFT POSITION INDICATOR (a) Turn the ignition switch to ACC. (b) Check that each shift position indicator light turns on correctly.

 Back Door Closer General Electrical Failure (B225001)

DESCRIPTION The multiplex network door ECU receives signals from the latch switch, initial switch, pawl switch and back door courtesy switch, which are built into the back door lock assembly. Based on these switch signals, the latch position of the back door lock with courtesy light switch assembly