Honda HR-V: DTC U3000-49 (78-XX): Control Module Internal Control Module Malfunction (AWD)
NOTE: Before you troubleshoot, review the General Troubleshooting Information for the AWD with intelligent control system.
.png)
1. Problem verification:
- Turn the vehicle to the ON mode.
- Clear the DTC with the HDS.
- Start the engine.
- Check for DTCs with the HDS.
.png)
Is DTC U3000-49 indicated?
YES
The failure is duplicated. Update the AWD control unit if it does not have the latest software, or substitute a known-good AWD control unit, and recheck. If the symptom/indication goes away with the updated AWD control unit, troubleshooting is complete. If the symptom/indication goes away with a known-good AWD control unit, replace the original AWD control unit.
NO
Intermittent failure, the system is OK at this time. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the Freeze data/on-board snapshot.
DTC U3000-51 (91-01): CONTROL MODULE PROGRAMMING ERROR (AWD)
NOTE: Before you troubleshoot, review the General Troubleshooting Information for the AWD with intelligent control system.
.png)
1. Problem verification:
- Turn the vehicle to the ON mode.
- Update the AWD control unit. if it does not have the latest software.
- Clear the DTC with the HDS.
- Start the engine.
- Clear the DTC with the HDS.
.png)
Is DTC U3000-51 indicated?
YES
The failure is duplicated. Substitute a known-good AWD control unit, and recheck. If the symptom/indication goes away with a known-good AWD control unit, replace the original AWD control unit.
NO
Intermittent failure, the system is OK at this time. If the freeze data/on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the Freeze data/on-board snapshot.
READ NEXT:
DTC Troubleshooting C1851-19 (63-02), C1851-1E (63-03), C1851-1E (63-04):
Motor Circuit Low Current, Motor Circuit High Current (AWD)
NOTE: Before you troubleshoot, review the General Troubleshooting
Information.
1. Problem verification (with engine idling):
Turn the vehicle to the ON mode.
Clear the DTC with the HDS.
Start th
DTC Troubleshooting C1852-18 (62-01): Solenoid Valve Circuit Low
Current
(AWD)
NOTE: Before you troubleshoot, review the General Troubleshooting
Information.
1. Problem verification (with engine idling):
Turn the vehicle to the ON mode.
Clear the DTC with the HDS.
Start th
SEE MORE:
Forward Collision Warning System Description - Overview
The forward collision warning system uses the multi purpose camera images to
observe the vehicle's travel lane,
and becomes active at speeds above 15 km/h (9 mph).If it identifies vehicles or
objects slowing down or at a
stop in the travel lane, the system issues an audible warning, a visual warni
Side Impact Sensor (First) Removal and Installation
Removal and Installation
SRS components are located in this area. Review the SRS component locations -
Refer to: SRS Component
Location Index (KA/KC), or SRS Component Location Index (KA/KC) and the
precautions and
procedures before doing repairs or service.
1. 12 Volt Battery Terminal - Disconnec
