Part 2

CAN COMMUNICATION: CAN COMMUNICATION SYSTEM: DIAGNOSIS SYSTEM

HINT
The front power seat ECU and switch LH is connected to the CAN communication system but CAN communication DTCs are not output.

(af) FRONT POWER SEAT ECU AND SWITCH RH

For vehicles with rear power seat control system only.

HINT
The front power seat ECU and switch RH is connected to the CAN communication system but CAN communication DTCs are not output.

(ag) COMBINATION SWITCH

HINT
The combination switch is connected to the CAN communication system but CAN communication DTCs are not output.

(ah) POWER TRUNK LID CONTROL ECU

For vehicles with power trunk lid system only.

HINT
The multiplex network door ECU is connected to the CAN communication system but CAN communication DTCs are not output.

(ai) REAR JUNCTION BLOCK ECU

HINT
The rear junction block ECU is connected to the CAN communication system but CAN communication DTCs are not output.

(aj) TIRE PRESSURE WARNING ECU

HINT
The tire pressure warning ECU is connected to the CAN communication system but CAN communication DTCs are not output.

(ak) FRONT MILLIMETER WAVE RADAR SENSOR

For vehicles with dynamic radar cruise control system or pre-collision system only.

HINT
The front millimeter wave radar sensor is connected to the CAN communication system but CAN communication DTCs are not output.

(al) OBJECT RECOGNITION ECU

For vehicles with driver monitor camera only.

HINT
The object recognition ECU is connected to the CAN communication system but CAN communication DTCs are not output.

(am) DRIVER MONITOR ECU

For vehicles with driver monitor camera only.

HINT
The driver monitor ECU is connected to the CAN communication system but CAN communication DTCs are not output.

4. DTC COMBINATION TABLE





























































HINT
* o: Output.
* X: When one side of branch wire is open, output may occur.
* *1: Only output when communication recovery has occurred. During communication stop, cannot be output.
* *5: Only present DTCs output.
* *6: Output only immediately after power switch turned ON (IG).
* *7: Output only cruise main switch is ON.
* *8: The DTC is not output to the Techstream. It is only output to the screen of the display and navigation module display.
* *9: Electronically Controlled Brake System.