Toyota Corolla Cross: Steering Wheel

 Ultrasonic Sensor (Front Left Corner) Component Internal Failure (C1AE196)

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

 Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART LIN Communication System DTC No. Detection Item Link B120687 P/W Master SW System Missing Message B127387 Sliding Roof System Missing Message