Honda HR-V: Engine

 Keyless/Power Door Locks/Security System Description - Overview

Keyless Entry System The keyless entry system is integrated with the multiplex integrated control system. The multiplex integrated control unit (MICU) receives LOCK, UNLOCK, and PANIC signals from the immobilizer-keyless control unit*1 or the keyless access control unit*2. The keyless entry syst

 DTC B1645, B1647, B1659, B1663 Antenna Circuit Short

NOTE: Refer to the DTC code shown on the display, and then inspect the connectors and terminals based on the instructions in the table below. 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