Honda HR-V: Immobilizer System Symptom Troubleshooting - Immobilizer Indicator Blinks
NOTE: Before troubleshooting, check the items listed in General Check before Troubleshooting.
1. Immobilizer system check.
- Connect the HDS to the data link connector (DLC).
- Turn the vehicle to the ON mode.
- From the SYSTEM SELECTION MENU, enter IMMOBI, then select IMMOBILIZER SETUP.
NOTE: If the HDS does not communicate with the immobilizer-keyless control unit, check the power, ground, and K line connections.
Immobilizer - Information/Record Data/History Data - Immobilizer Information
- Select the SYSTEM CHECK from the IMMOBILIZER INFO.
Is SYSTEM CHECK indicated?
YES
Troubleshoot the immobilizer system according to the results of the SYSTEM CHECK.
NO
Go to step 2.
2. Open wire check (GND line):
- Turn the vehicle to the OFF (LOCK) mode.
- Enter the vehicle, and remove the ignition key from the ignition switch, then close all the doors.
- Operate the keyless transmitter LOCK and UNLOCK several times in the vehicle.
Do the door lock actuators work normally?
YES
The GND wire is OK. Go to step 3.
NO
Repair an open or high resistance in the ground wire or poor ground (G401).
3. Open wire check (IG1 FUEL PUMP line):
- Turn the vehicle to the ON mode.
- Measure the voltage between test points 1 and 2.
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Is there battery voltage?
YES
The IG1 FUEL PUMP wire is OK. Replace the immobilizer-keyless control unit.
NO
Repair an open or high resistance in the wire.
READ NEXT:
Immobilizer System Symptom Troubleshooting - Immobilizer Indicator
Does Not Go OFF
1. Immobilizer system check.
Connect the HDS to the data link connector (DLC).
Turn the vehicle to the ON mode.
From the SYSTEM SELECTION MENU, enter IMMOBI, then select IMMOBILIZER
INFO.
NOTE:
Keyless Access System Symptom Troubleshooting - All The Doors And The
Tailgate Will Not Lock And Unlock
1. Door lock actuator operation check 1:
Remove all the keyless remotes from inside the vehicle, and close all
doors and the tailgate.
Push each LOCK and UNLOCK buttons of the keyless remote, at
Keyless Access System Symptom Troubleshooting - Cannot Select ON Mode With
Keyless Access And With The Keyless Remote Touching The Engine Start/Stop Switch
1. Keyless access system check 1:
Do this procedure 10 times: Turn the vehicle to the ON mode while
turning the steering wheel to the
left and to the right.
Does the system change to ON mode?
YE
SEE MORE:
DTC B0072-12
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
VSA Modulator-Control Unit Removal and Installation
Removal
Do not spill brake fluid on the vehicle; it may damage the paint. If brake
fluid gets on the paint, wash it off
immediately with water.
NOTE:
Be careful not to damage or deform the brake lines during removal.
To prevent the brake fluid from dripping, plug and cover the hose ends
and j
