VIDEO

Acura DTC

Acura DTC U0104

Manufacture

Acura DTC

Code

U0104

Definition

Gauge Control Module Lost Communication With ACC Unit (ACC message)

Description

Poor communication between the Gauge Control Module and ACC Unit. NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A. If the HDS does not communicate with the ACC unit, the ACC indicator stay on, and no ACC DTCs are stored, go to symptom troubleshooting for ACC indicator does not go off, and no DTCs are stored.

Cause

  • Open circuit between gauge control module connector A and ACC unit Faulty ACC unitFaulty gauge control module

_U0104  There are 0 products.