Honda HR-V: Keyless Access System Symptom Troubleshooting - Cannot Select ON Mode With
Keyless Access, But Can Select ON Mode With The Keyless Remote Touching The
Engine Start/Stop Switch
1. Keyless access system check 1:
- Push the LOCK and the UNLOCK buttons of the keyless remote, and check if
the LED on the keyless
remote comes on.
Does the LED come on?
YES
Go to step 2.
NO
Replace the keyless remote battery and recheck the system. If the symptom
does not go away, replace the
keyless remote.
2. Determine possible failure area (keyless access control unit, others):
- Touch the engine start/stop switch with the keyless remote. The buttons
on the keyless remote should be
facing you.
- Turn the vehicle to the ON mode.
- 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 SELF CHECK.
One-Push - KEYLESS ACCESS CONTROL UNIT- SELF CHECK
Does the system communicate with the HDS?
YES
Go to step 3.
NO
Do the keyless access control unit input test.
3. Keyless access and backup control unit DTC check:
- Check for KEYLESS ACCESS CONTROL UNIT and BACKUP CONTROL UNIT DTCs with
the
HDS.
KEYLESS ACCESS CONTROL UNIT
BACKUP CONTROL UNIT
Are any DTCs indicated?
YES
Go to the indicated DTCs troubleshooting.
NO
Go to step 4.
4. Keyless access system check 2:
- Select HISTORY DATA from the KEYLESS ACCESS CONTROL UNIT mode menu with
the HDS.
One-Push - KEYLESS ACCESS CONTROL UNIT- HISTORY DATA
- Select HISTORY CLEAR, and back to TEST MODE MENU.
- Turn the vehicle to the OFF (LOCK) mode.
- Touch the engine start/stop switch with the keyless remote. The buttons
on the keyless remote should
be facing you.
- Turn the vehicle to the ON mode.
- Select HISTORY DATA from the KEYLESS ACCESS CONTROL UNIT mode menu with
the HDS.
One-Push - KEYLESS ACCESS CONTROL UNIT- HISTORY DATA
History Data
Is all the information ON?
YES
Go to step 6.
NO
Go to step 5.
5. Open wire check (SS1 (+), SS2 (-) lines):
- Turn the vehicle to the OFF (LOCK) mode.
- Disconnect the following connectors.
Engine start/stop switch 10P connector Keyless access control unit
connector B (36P)
- Check for continuity between test points 1 and 2.
Is there continuity?
YES
The SS1 (+) and SS2 (-) wires are OK. Replace the keyless access control
unit.
NO
Repair an open or high resistance in the wire(s).
6. Determine possible failure area (keyless remote, others):
- Select KEYLESS TRANSMITTER from the BODY ELECTRICAL SYSTEM SELECT menu
with
the HDS, then select INSPECTION, then KEYLESS CHECK.
Inspection - Keyless Check
- Do the KEYLESS CHECK with the HDS using all the keyless remotes.
Is DIFFERENT KEYLESS ENTRY TRANSMITTER CODE IS RECEIVED indicated?
YES
Register the keyless remote, and recheck. If the symptom does not go away,
replace the keyless remote.
NO
Go to step 7.
7. Keyless remote check (substitution):
- Substitute a known-good keyless remote, then recheck the system.
Does the system change to ON mode?
YES
Replace the original keyless remote.
NOReplace the keyless access control unit.
READ NEXT:
1. Keyless access system check 1.
Turn the vehicle to the OFF (LOCK) mode.
Turn the vehicle to the ON mode.
Check the immobilizer indicator.
Does the immobilizer indicator come on?
YES
Go to step
1. Keyless access system check.
Turn the vehicle to the OFF (LOCK) mode.
Turn the vehicle to the ON mode.
Check the keyless access indicator.
Does the keyless access indicator come on for 2 seco
1. Keyless access system check.
Turn the vehicle to the ON mode.
Does the system change to ON mode?
YES
Go to step 2.
NO
Go to the keyless access system symptom troubleshooting "Cannot select ON
m
SEE MORE:
Special Tools Required
SRS Inflator Simulator 07SAZ-TB4011A
SRS Simulator Lead L 070AZ-SNAA300
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
In the U.S.
If you believe that your vehicle has a defect which could cause a crash or
could cause injury or death, you
should immediately inform the National Highway Traffic Safety Administration (NHTSA)
in addition to
notifying American Honda Motor Co., Inc.
If NHTSA receives similar complaints,