DTC U0142: Lost Communication With Mainbody ECU; DTC U0155: Lost Communication with Instrument Panel Cluster (IPC) Control Module; DTC U0201: Lost Communication with "Door Control Module C"; DTC U0202: Lost Communication with "Door Control Module D"; DTC U0208: Lost Communication with "Seat Control Module A"; DTC U0209: Lost Communication with "Seat Control Module B" [12/2017 - ]: Procedure

CLEAR DTC

Clear the DTCs.

Body Electrical > Rear Console Switch > Clear DTCs

Result

Proceed to
NEXT

Result:

See step 2

CHECK FOR DTC

Check for DTCs.

Body Electrical > Rear Console Switch > Trouble Codes

DTC U0142, U0155, U0201, U0202, U0208 and U0209 are not output.

Result

Proceed to
OK
NG

HINT:

If CAN communication system malfunction DTCs are output, they may also be output for other systems.
If the CAN communication system has been checked and repaired in other systems, the DTC will not be output after rechecking for DTCs.
If the DTC is output frequently, duplicate the conditions that cause a malfunction and perform the check again, even though the DTC was not output after rechecking for DTCs.
Refer to HOW TO PROCEED WITH TROUBLESHOOTING [12/2017 - 09/2018] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2018 - 10/2020] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2020 - 11/2021] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [11/2021 - 10/2022] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2022 - 10/2023] , or refer to HOW TO PROCEED WITH TROUBLESHOOTING [10/2023 - ]

Result:

Result: