Honda HR-V: Keyless Access Control Unit - Diagnostics
Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Keyless Access Control Unit - Diagnostics
- DTC B1601 Keyless Access Control Unit Internal (CPU) Error
- DTC B1602 Keyless Access Control Unit Internal (EEPROM) Error
- DTC B1632 MTR CONT Signal Error
- DTC B1640 RF1 Antenna Not Connected Or Malfunction
- DTC B1645, B1647, B1659, B1663 Antenna Circuit Short
- DTC B1646, B1648, B1660, B1664 Antenna Circuit Open
- DTC U1280 (Keyless Access Control Unit) Keyless Access Control Unit Communication Bus Line Error (BUS-OFF)
- DTC U1281, U128D (Keyless Access Control Unit)
READ NEXT:
DTC B1601 Keyless Access Control Unit Internal (CPU) Error
DTC (Keyless Access Control Unit)
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
DTC B1602 Keyless Access Control Unit Internal (EEPROM) Error
DTC (Keyless Access Control Unit)
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
DTC B1632 MTR CONT Signal Error
DTC (Keyless Access Control Unit)
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
SEE MORE:
Symptom Troubleshooting
BRAKE SYSTEM SYMPTOM TROUBLESHOOTING - RAPID BRAKE PAD WEAR, VEHICLE
VIBRATION (AFTER A LONG DRIVE), OR HIGH, HARD BRAKE PEDAL
NOTE: Make sure that the caliper pins are installed correctly. The upper
caliper pin and the lower caliper pin
are different. If these caliper pins are installed in the wro
EPS Symptom Troubleshooting - Steering Pull
Steering pull
1. EPS system check:
Turn the vehicle to the OFF (LOCK) mode.
Disconnect the following connectors.
EPS control unit connector B (6P)
EPS control unit connector C (2P)
Test-drive the vehicle.
Is there steering pull?
YES
Make sure the suspension is not modified, and adjust the whe
© 2019-2025 Copyright www.hohrv2.com
