DTC U3000-51 (Gauge Control Module)

WARNING: This page is about a different car, the 2022 Honda Accord, 2021 Honda Accord, 2020 Honda Accord, 2019 Honda Accord, and 2018 Honda Accord. However, it is still accessible from the selected car via links, so may be relevant.

DTC U3000-51 : Reprogramming Error

NOTE:

If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A .
Before reprogramming the gauge control module, make sure the 12 volt battery in the vehicle is fully charged, and connect a 12 volt jumper battery (not a 12 volt battery charger) to maintain system voltage.
Never turn the vehicle to the ACCESSORY mode or OFF (LOCK) mode during the reprogramming. If there is a problem with the reprogramming, turn the vehicle to the ON mode.

DTC Description	DTC
U3000-51 Reprogramming error

DTC (Gauge Control Module)

Problem verification

-1. Clear the DTCs with the HDS.

-2. Turn the vehicle to the OFF (LOCK) mode and then the ON mode.

-3. Check for DTCs with the HDS.

DTC Description	DTC
U3000-51 Reprogramming error

Is DTC U3000-51 indicated?

YES

Reprogramming the gauge control module .

Intermittent failure, the system is OK at this time.