Honda HR-V: Security System Keyless Entry System - Testing & Troubleshooting
Honda HR-V (2015-2021) Service Manual / Accessories & Equipment / Security System Keyless Entry System - Testing & Troubleshooting
- Inspection/Adjustment
- Description
- Testing
- General Information
- Symptom Troubleshooting
- Troubleshooting
- Registration
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Inspection/Adjustment
IMMOBILIZER SYSTEM CHECK
1. Connect the HDS to the data link connector (DLC).
2. Turn the vehicle to the ON mode.
3. Monitor the SYSTEM CHECK in IMMOBILIZER INFO with the HDS.NOTE: If the HDS
does no
Immobilizer System Description - Overview
An immobilizer system adds a second electronic layer of security to the
vehicle. If the key matches
mechanically, but the electronic check does not match, the engine control
computer suspends fuel d
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DLC Circuit Troubleshooting
NOTE : If you suspect the HDS or the HDS DLC cable may be the source of the
communication problem,
verify that they are working properly by connecting them to a known-good,
similar vehicle and system, and
checking for communication problems.
1. HDS communication check:
Turn the vehicle to the O
Keyless Access System Description - Control/Function
Smart Entry Function
The keyless access control unit detects the input signal of the door outer
handle touch sensor or the outer handle
lock switch, and authenticates 2-way communication with the remote. Then the
keyless access control unit
sends a door lock/unlock signal, a tailgate release signa
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