Honda HR-V: Description
- Immobilizer System Description - Overview
- Keyless Access System Description - Components
- Keyless Access System Description - Control/Function
- Keyless/Power Door Locks/Security System Description - Components
- Keyless/Power Door Locks/Security System Description - Control/Function
- Keyless/Power Door Locks/Security System Description - Overview
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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
Keyless Access System Description - Components
LF (Low Frequency) Antennas
The front interior, rear interior, driver's door, and front passenger's door
LF antennas send the signals to the
remote inside and outside of the vehicle.
Door Touch Senso
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 rem
SEE MORE:
DTC B0070-11
NOTE:
Before doing this troubleshooting procedure, find out if the vehicle was
in a collision. If so, verify
that all the required components were replaced with new components of the
correct part number,
and that they were properly installed.
Before doing this troubleshooting procedure, rev
Keyless Buzzer Circuit Troubleshooting
Testing
1. Open wire check (GND line):
Turn the vehicle to the OFF (LOCK) mode.
Disconnect the following connector.
Keyless buzzer 3P connector
Check for continuity between test points 1 and 2.
Is there continuity?
YES
The GND wire is OK. Go to step 2.
NO
Repair an open or high resistance i
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