CRUISE CONTROL: FRONT CAMERA SYSTEM: U010087,U012587,U012687,U012987,U014087,U029387; Lost Communication with ECM/PCM "A" Missing Message; 2019 - 2021 MY RAV4 RAV4 HV [11/2018

DESCRIPTION

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

U010087

Lost Communication with ECM/PCM "A" Missing Message

While the vehicle is being driven at 1 km/h or 1 mph or more, a communication error between the ECM and the forward recognition camera is detected for approximately 5 seconds or more.

ECM
CAN communication system
Forward recognition camera

U012587

Lost Communication with Multi-axis Acceleration Sensor Module Missing Message

3 seconds after the ignition switch is turned to ON, while the vehicle is being driven at 1 km/h or 1 mph or more, a communication error between the airbag sensor assembly and the forward recognition camera is detected for approximately 5 seconds or more.

Airbag sensor assembly
CAN communication system
Forward recognition camera

U012687

Lost Communication with Steering Angle Sensor Module Missing Message

3 seconds after the ignition switch is turned to ON, a communication error between the steering sensor and the forward recognition camera is detected for approximately 5 seconds or more.

Steering sensor
CAN communication system
Forward recognition camera

U012987

Lost Communication with Brake System Control Module Missing Message

for HV Model:

3 seconds after the ignition switch is turned to ON, a communication error between the brake booster with master cylinder assembly (skid control ECU) and the forward recognition camera is detected for approximately 5 seconds or more.

for Gasoline Model:

3 seconds after the ignition switch is turned to ON, a communication error between the brake actuator assembly (skid control ECU) and the forward recognition camera is detected for approximately 5 seconds or more.

for HV Model:

Brake booster with master cylinder assembly (skid control ECU)
CAN communication system
Forward recognition camera

for Gasoline Model:

Brake actuator assembly (skid control ECU)
CAN communication system
Forward recognition camera

U014087

Lost Communication with Body Control Module Missing Message

3 seconds after the ignition switch is turned to ON, a communication error between the main body ECU (multiplex network body ECU) and the front steering control ECU is detected for approximately 5 seconds or more.

Main body ECU (multiplex network body ECU)
CAN communication system
Forward recognition camera

U029387

Lost Communication with Hybrid Powertrain Control Module Missing Message

While the vehicle is being driven at 1 km/h or 1 mph or more, a communication error between the hybrid vehicle control ECU and the forward recognition camera is detected for approximately 5 seconds or more.

Hybrid vehicle control ECU
CAN communication system
Forward recognition camera

PROCEDURE

CHECK FOR DTC

(a) Clear the DTCs.

Click here

2019 - 2021 MY RAV4 RAV4 HV [11/2018 - 12/2021]; CRUISE CONTROL: FRONT CAMERA SYSTEM: DTC CHECK / CLEAR

Chassis > Front Recognition Camera > Clear DTCs

(b) Make sure that the DTC detection conditions are met.

HINT:

If the detection conditions are not met, the system cannot detect the malfunction.

Click here

Chassis > Front Recognition Camera > Trouble Codes

OK:

DTCs U010087, U012587, U012687, U012987, U014087 and U029387 are not output.

GO TO CAN COMMUNICATION SYSTEM

for HV Model:

Click here

for Gasoline Model:

Click here