RM3660EC _95 ADAS / AD _139716 ADVANCED DRIVER ASSISTANCE SYSTEM _0601172 LANE TRACING ASSIST SYSTEM(for NR Series Engine) C

ADVANCED DRIVER ASSISTANCE SYSTEM  LANE TRACING ASSIST SYSTEM(for NR Series Engine)  U010087  Lost Communication with ECM/PCM "A" Missing Message  U012587  Lost Communication with Multi-axis Acceleration Sensor Module Missing Message  U012687  Lost Communication with Steering Angle Sensor Module Missing Message  U012987  Lost Communication with Brake System Control Module Missing Message  U013187  Lost Communication with Power Steering Control Module Missing Message  U015587  Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message  


DESCRIPTION

When a communication malfunction is detected between the forward recognition camera and an ECU or sensor, a DTC is stored.

DTC No. Detection Item DTC Detection Condition Trouble Area
U010087 Lost Communication with ECM/PCM "A" Missing Message 2 seconds after the ignition switch is turned to ON, while the vehicle is being driven at 5 km/h (4 mph) or more and the lane control system is on, a communication error is detected between the ECM and forward recognition camera for approximately 5 seconds or more. CAN communication system
U012587 Lost Communication with Multi-axis Acceleration Sensor Module Missing Message While the vehicle is being driven at 5 km/h (4 mph) or more and the lane control system is on, a communication error is detected between the yaw rate sensor (airbag sensor with ECU assembly) and forward recognition camera for approximately 5 seconds or more. CAN communication system
U012687 Lost Communication with Steering Angle Sensor Module Missing Message 2 seconds after the ignition switch is turned to ON, while the lane control system is on, a communication error is detected between the steering sensor and forward recognition camera for approximately 5 seconds or more. CAN communication system
U012987 Lost Communication with Brake System Control Module Missing Message 2 seconds after the ignition switch is turned to ON, while the lane control system is on, a communication error is detected between the skid control ECU (brake actuator assembly) and forward recognition camera for approximately 5 seconds or more. CAN communication system
U013187 Lost Communication with Power Steering Control Module Missing Message 2 seconds after the ignition switch is turned to ON, while the lane control system is on, a communication error is detected between the power steering ECU (power steering ECU with motor assembly) and forward recognition camera for approximately 5 seconds or more. CAN communication system
U015587 Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message 2 seconds after the ignition switch is turned to ON, while the lane control system is on, a communication error is detected between the combination meter assembly and forward recognition camera for approximately 50 seconds or more. CAN communication system

PROCEDURE

1.CHECK FOR DTCs
a.

Clear the DTCs.

Chassis > Lane Control > Clear DTCs
50002 418

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.

Check for DTCs.

Chassis > Lane Control > Trouble Codes
50001 418
OK:

DTCs are not output.



Result:
Proceed to
OK
NG



OK

USE SIMULATION METHOD TO CHECK

Click hereGeneral>INTRODUCTION>HOW TO TROUBLESHOOT ECU CONTROLLED SYSTEMS>HOW TO PROCEED WITH TROUBLESHOOTING


NG

GO TO CAN COMMUNICATION SYSTEM

Click herePower Source / Network>NETWORKING>CAN COMMUNICATION SYSTEM (for Gasoline Model (NR Series))>HOW TO PROCEED WITH TROUBLESHOOTING