Honda HR-V: DTC U3000-51 (Gauge Control Module) Reprogramming Error
Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Gauge Control System - Diagnostics / DTC U3000-51 (Gauge Control Module) Reprogramming Error
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DTC (Gauge Control Module)
NOTE:
- Before update 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 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.
1. Problem verification.
- Clear the DTCs with the HDS.
Clear DTCs
- Turn the vehicle to the OFF (LOCK) mode and then the ON mode.
- Wait for at least 6 seconds.
- Check for DTCs with the HDS.
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Is DTC U3000-51 indicated?
YES
Reprogramming the gauge control module.
NO
Intermittent failure, the system is OK at this time.
READ NEXT:
Description
GAUGES SYSTEM DESCRIPTION - CONTROL/FUNCTION
Speedometer and Tachometer
The PCM provides a vehicle speed signal to the gauge control module using the
F-CAN. Based on this input,
the gauge control mod
SEE MORE:
DTC Troubleshooting 112-11: Neutral Gear Signal Malfunction
NOTE: Before you troubleshoot, review the general troubleshooting
information.
1. Problem verification:
Turn the vehicle to the ON mode.
Clear the DTC with the HDS.
Turn the vehicle to the OFF (LOCK) mode, then to the ON mode.
Check for DTCs with the HDS.
Is DTC 112-11 indicated?
YES
The fa
DTC U0029 (Gauge Control Module) : F-CAN Communication Line Error
DTC (Gauge Control Module)
NOTE:
If you are troubleshooting multiple DTCs, be sure to follow the
instructions in B-CAN System Diagnosis
Test Mode A - Refer to: Body Electrical Troubleshooting - B-CAN System
Diagnosis Test Mode A -
Initial Communication and DTC Checks.
If you have any loss
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