Meter / Gauge System (for Sedan)

METER: METER / GAUGE SYSTEM (for Sedan): U0129: Lost Communication with Skid Control ECU

DTC U0129 - Lost Communication with Skid Control ECU

DESCRIPTION

The combination meter assembly receives signals from the skid control ECU through the CAN communication system.






WIRING DIAGRAM





INSPECTION PROCEDURE

PROCEDURE

1. CONFIRM DTC OUTPUT
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch ON and turn the tester ON.
(c) Clear the stored DTCs by selecting the following menu items on the tester: Body Electrical / Combination Meter / Trouble Codes.
(d) Start the engine and wait for at least 60 seconds.
(e) Check for DTCs.
Result:






B -- SYSTEM IS OK
A -- GO TO CAN COMMUNICATION SYSTEM