DESCRIPTION
DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
---|---|---|---|
U012587 | Lost Communication with Multi-axis Acceleration Sensor Module Missing Message | 3 seconds after the power switch is turned on (IG), 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. |
|
U012687 | Lost Communication with Steering Angle Sensor Module Missing Message | 3 seconds after the power switch is turned on (IG), a communication error between the steering sensor and the forward recognition camera is detected for approximately 5 seconds or more. |
|
U012987 | Lost Communication with Brake System Control Module Missing Message | 3 seconds after the power switch is turned on (IG), 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. |
|
U014087 | Lost Communication with Body Control Module Missing Message | 3 seconds after the power switch is turned on (IG), 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. |
|
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. |
|
PROCEDURE
1. | CHECK FOR DTC |
(a) Clear the DTCs.
Click here
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.
(c) Recheck for DTCs and check that no DTCs are output.
Click here
Chassis > Front Recognition Camera > Trouble CodesOK:
DTCs U012587, U012687, U012987, U014087 and U029387 are not output.
OK | USE SIMULATION METHOD TO CHECK |
NG | GO TO CAN COMMUNICATION SYSTEM |