FixVault
Home
›
Acura
›
2022
›
MDX Base
›
Repair and Diagnosis
›
Electrical
›
Body Electrical
›
Relay Control System Diagnostics
›
Troubleshooting
›
DTC Troubleshooting: U128D(Relay Control Module)
›
Overview
DTC Troubleshooting: U128D(Relay Control Module): Overview
If the relay control module cannot receive the specified data from the gauge control module, the relay control module determines an abnormality and stores the DTC.