Toyota Corolla Cross: M20a-fxs (engine Control)

 Ultrasonic Sensor (Rear Right Corner) Missing Message (C1AE987)

DESCRIPTION This DTC is output when an open circuit or short occurs in the communication line between a rear corner ultrasonic sensor (RR sensor) and the rear center ultrasonic sensor (RRC sensor), or when a malfunction occurs in a rear corner ultrasonic sensor (RR sensor) on the rear.

 Removal

REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL) Procedure Part Name Code 1 PRECAUTION - - - 2 FRONT SEAT HEADREST ASSEMBLY 71910A - - - 3 FRONT SEAT TRACK BRACKET OUTER COVER 72124 -