Toyota Corolla Cross: Rear Door Opening Trim Weatherstrip

 All Doors LOCK/UNLOCK Functions do not Operate Via Door Control Switch

DESCRIPTION The main body ECU (multiplex network body ECU) receives switch signals from the door control switch assembly. The main body ECU (multiplex network body ECU) activates the door lock motor on each door according to these signals. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: If the m

 Ultrasonic Sensor (Rear Left Corner) Component Internal Failure (C1AE696)

DESCRIPTION The rear corner ultrasonic sensor (RL sensor) is installed on the rear bumper. The clearance warning ECU assembly detects obstacles based on signals it receives from the rear corner ultrasonic sensor (RL sensor). If an open circuit or other malfunction occurs in the rear corner ul