RM35X0E _59 Vehicle Exterior _079256 LIGHTING (EXT) _0384398 LIGHTING SYSTEM(w/o Headlight ECU) C

LIGHTING (EXT) LIGHTING SYSTEM(w/o Headlight ECU) U010087 Lost Communication with ECM/PCM "A" Missing Message U012587 Lost Communication with Multi-axis Acceleration Sensor Module Missing Message U012987 Lost Communication with Brake System Control Module Missing Message U014087 Lost Communication with Body Control Module Missing Message

DESCRIPTION

DTC No.	Detection Item	DTC Detection Condition	Trouble Area	DTC Output from	Note
U010087	Lost Communication with ECM/PCM "A" Missing Message	Communication stop occurs between the forward recognition camera and ECM continuously for 5 seconds or more.	· CAN communication system · ECM · Forward recognition camera	Front Recognition Camera (Front Lighting Control)	-
U012587	Lost Communication with Multi-axis Acceleration Sensor Module Missing Message	Communication stop occurs between the forward recognition camera and airbag sensor assembly continuously for 5 seconds or more.	· CAN communication system · Airbag sensor assembly · Forward recognition camera	Front Recognition Camera (Front Lighting Control)	-
U012987	Lost Communication with Brake System Control Module Missing Message	Communication stop occurs between the forward recognition camera and brake actuator assembly (skid control ECU) continuously for 5 seconds or more.	· CAN communication system · Brake actuator assembly (skid control ECU) · Forward recognition camera	Front Recognition Camera (Front Lighting Control)	-
U014087	Lost Communication with Body Control Module Missing Message	Communication stop occurs between the forward recognition camera and main body ECU (multiplex network body ECU) continuously for 5 seconds or more.	· CAN communication system · Main body ECU (multiplex network body ECU) and · Forward recognition camera	Front Recognition Camera (Front Lighting Control)	-

1.CLEAR DTC

Connect the GTS to the DLC3.

Turn the ignition switch to ON.

Turn the GTS on.

Enter the following menus: Body Electrical / Front Recognition Camera (Front Lighting Control) / Clear DTCs.

Clear the DTCs.

Body Electrical > Front Recognition Camera (Front Lighting Control) > Clear DTCs: 50002 433

Result:

Proceed to
NEXT

2.CHECK FOR DTC

Connect the GTS to the DLC3.

Turn the ignition switch to ON.

Wait 5 seconds or more.

Turn the GTS on.

Enter the following menus: Body Electrical / Front Recognition Camera (Front Lighting Control) / Trouble Codes.

Check for DTCs.

Body Electrical > Front Recognition Camera (Front Lighting Control) > Trouble Codes: 50001 433

Result:

Proceed to
OK
NG

USE SIMULATION METHOD TO CHECK

GO TO CAN COMMUNICATION SYSTEM