DSD Information System
Home >> Toyota >> 2021 >> Highlander LE, 4WD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Intuitive Parking Assist System (W/O Parking Support Brake System) - Diagnostic Codes & Circuit Tests >> INTUITIVE PARKING ASSIST SYSTEM (w/o Parking Support Brake System) >> DTC C1AE3-87: Ultrasonic Sensor (Front Right Center) Missing Message [12/2019 - 11/2023] >> Description

DTC C1AE3-87: Ultrasonic Sensor (Front Right Center) Missing Message [12/2019 - 11/2023]: Description

This DTC is stored when an open circuit or short occurs in the communication line between the front center ultrasonic sensor RH and the front center ultrasonic sensor LH, or when a malfunction occurs in the front center ultrasonic sensor RH.

DTC No. Detection Item DTC Detection Condition Trouble Area
C1AE3-87 Ultrasonic Sensor (Front Right Center) Missing Message Front center ultrasonic sensor RH lost communication
  • Front center ultrasonic sensor RH
  • Harness or connector
  • Clearance warning ECU assembly
Diesel-Data.com