Honda HR-V: Keyless Access System Symptom Troubleshooting - The Engine Starts But Stalls Immediately
1. Keyless access system check 1.
- Turn the vehicle to the ON mode.
- Check the immobilizer indicator.
Is the immobilizer indicator come on?
YES
Go to step 2.
NO
Go to step 6.
2. Keyless access system check 2.
- Check the immobilizer indicator.
Is the immobilizer indicator blinking?
YES
Go to step 3.
NO
Go to step 6.
3. Keyless access system check 3.
- Connect the HDS to the data link connector (DLC).
- Select KEYLESS ACCESS CONTROL UNIT from the ONE-PUSH START system select menu with the HDS, and enter SYSTEM INFORMATION.
One-Push - KEYLESS ACCESS CONTROL UNIT- Smart Information
- Do the SYSTEM CHECK 1 and 2 with the HDS.
Are N-1 OK and N-2 OK indicated?
YES
Go to step 7.
YES
Go to step 4.
NO
Troubleshoot the keyless access system according to the result of the SYSTEM CHECK 1 and 2.
4. Determination of possible failure area (ESL SW B line, others) 1.
- Check the parameter below with the HDS.
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Is the indicator ON?
YES
Go to step 7.
NO
Go to step 5.
5. Open wire check (ESL SW B line):
- Turn the vehicle to the OFF (LOCK) mode.
- Disconnect the following connectors.
Keyless access control unit connector B (36P)Electric steering lock 12P connector
- Check for continuity between test points 1 and 2.
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Is there continuity?
YES
The ESL SW B wire is OK. Replace the keyless access control unit.
NO
Repair an open or high resistance in the wire.
6. Gauge control module check:
- Select GAUGES from the BODY ELECTRICAL SYSTEM SELECT menu with the HDS.
Self diagnostic function - CAN METER
- Select FUNCTIONAL TESTS from the TEST MODE menu with the HDS, and enter SELF TEST.
Does the immobilizer indicator come on?
YES
Go to the PGM-FI system troubleshooting - Refer to: Fuel and Emissions Systems DTC Troubleshooting Index (KA/KC), or CVT System DTC Troubleshooting Index(KA/KC CVT).
NO
Replace the gauge control module.
7. Keyless access system check 4.
- With driver's power window open and all of the doors closed, the vehicle is turned to the OFF (LOCK) mode.
- Remove all the keyless remotes from inside the vehicle. Hold them outside the open driver's window, at least 8.0 in (20 cm) away from the vehicle.
- Press the engine start/stop button.
- Touch the engine start/stop switch with the keyless remote. The buttons on the keyless remote should be facing you.
- Try to start the engine.
Does the engine start?
YES
Go to step 8.
NO
Go to step 9.
8. PGM-FI DTC check:
- Check for Pending or Confirmed PGM-FI System DTCs with the HDS.
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DTC (PGM-FI)
Are any DTCs indicated?
YES
Go to the indicated DTC troubleshooting - Refer to: Fuel and Emissions Systems DTC Troubleshooting Index (KA/KC), or CVT System DTC Troubleshooting Index(KA/KC CVT).
NO
Replace the keyless access control unit.
9. Keyless access system check 5.
- Select the IMMOBI from SYSTEM SELECTION MENU, then enter the IMMOBILIZER SETUP.
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 result of the SYSTEM CHECK.
NO
Go to step 11.
NO
Go to step 10.
10.Determination of possible failure area (keyless access control unit, others).
- Check the parameter below with the HDS.
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Is the indicator ON?
YES
Go to the PGM-FI system troubleshooting - Refer to: Fuel and Emissions Systems DTC Troubleshooting Index (KA/KC), or CVT System DTC Troubleshooting Index(KA/KC CVT).
NO
Replace the keyless access control unit.
11.Keyless access control unit check (substitution).
- Substitute a known-good keyless access control unit.
- Select REGISTRATION from the ONE-PUSH START system select menu with the HDS, then select REPLACE KEYLESS ACCESS CONTROL UNIT.
Replace Smart Unit
- Turn the vehicle to the ON mode.
Does the system change to ON mode?
YES
Replace the original keyless access control unit.
NO
Go to the PGM-FI system troubleshooting - Refer to: Fuel and Emissions Systems DTC Troubleshooting Index (KA/KC), or CVT System DTC Troubleshooting Index(KA/KC CVT).
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Keyless Access System Symptom Troubleshooting - The Key-In Reminder Does Not
Sound
1. Open wire check (driver's door switch line).
Turn the interior light switch to DOOR position.
Open the driver's door.
Does the front individual map light come on?
YES
The driver's door switch w
Keyless Access System Symptom Troubleshooting - The Key-In Reminder Sounds
In Vehicle OFF (lock) Mode When Door Is Open
1. PCU DTC check.
Turn the vehicle to the ON mode.
Connect the HDS to the data link connector (DLC).
Check for DTCs in the POWER CONTROL UNIT with the HDS.
DTC (POWER CONTROL UNIT)
Are there any
Keyless/Power Door Locks/Security System Symptom Troubleshooting - Auto Door
Unlock Does Not Work
NOTE:
Before testing, check the No. C1 (20 A), No. C4 (10 A), No. C5 (10 A),
No. C6 (10 A), No. C7 (10 A),
No. C12 (10 A), and No. C13 (10 A) fuses in the under-dash fuse/relay box
are OK.
The
SEE MORE:
Troubleshooting
KEY INTERLOCK SYSTEM CIRCUIT TROUBLESHOOTING
NOTE: SRS components are located in this area. Review the SRS component
locations - Refer to: SRS
Component Location Index(KA/KC), or SRS Component Location Index(KA/KC), and
precautions and
procedures before doing repairs or servicing.
1. DTC check.
Accessory Power Sockets Electronic Wiring Diagram
Refer to appropriate wiring diagram. System Wiring Diagrams
GROUND CABLE ELECTRONIC WIRING DIAGRAM
Refer to appropriate wiring diagram. System Wiring Diagrams
PARASITIC DRAW CHECK
Special Tools Required
LH41 AC/DC low current clamp meter, FLULH41A**: Available through the Acura
Tool and Equipment
P
