Dtc C1Aec Front Sensor Communication Malfunction
This DTC is stored when there is an open or short circuit in the communication line between the front sensors and the ECU, or when there is a malfunction in a front sensor.
Dtc C1Ae4 Front Right Sensor Malfunction
The No. 1 ultrasonic sensor (FR sensor) is installed on the front bumper. The ECU detects obstacles based on signals received from the No. 1 ultrasonic sensor (FR sensor). If the No. 1 ultrasonic sensor (FR sensor) has an open circuit or other malfunction, it will not function normally.
Dtc C1Ae9 Rear Right Sensor Malfunction
The No. 1 ultrasonic sensor (RR sensor) is installed on the rear bumper. The ECU detects obstacles based on signals received from the No. 1 ultrasonic sensor (RR sensor). If the No. 1 ultrasonic sensor (RR sensor) has an open or other malfunction, it will not function normally.
Dtc C1Ae1 Front Left Sensor Malfunction
The No. 1 ultrasonic sensor (FL sensor) is installed on the front bumper. The ECU detects obstacles based on signals received from the No. 1 ultrasonic sensor (FL sensor). If the No. 1 ultrasonic sensor (FL sensor) has an open or other malfunction, it will not function normally.
Toyota Parking Assist-Sensor System - Diagnostic Trouble Code Chart
Land Cruiser URJ200 URJ202 GRJ200 VDJ200 PARK ASSIST / MONITORING
Toyota Parking Assist-Sensor System - Data List / Active Test
Connect the intelligent tester to the DLC3.
Toyota Parking Assist-Sensor System - Dtc Check / Clear
Connect the intelligent tester to the DLC3.
Toyota Parking Assist-Sensor System - Problem Symptoms Table
Land Cruiser URJ200 URJ202 GRJ200 VDJ200 PARK ASSIST / MONITORING
Toyota Parking Assist-Sensor System - Customize Parameters
Connect the intelligent tester to the DLC3.
Toyota Parking Assist-Sensor System - Operation Check
Turn the engine switch on (IG).