Keyless Access System Symptom Troubleshooting - Cannot select ON mode with keyless access, but can select ON mode with the keyless remote touching the power switch

WARNING: This page is about a different variant/trim than selected.

Keyless access system check 1
-1. Press 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 .
Keyless access system check 2
-1. Touch the power switch with the keyless remote. The buttons on the keyless remote should be facing you.

-2. Turn the vehicle to the ON mode.

-3. 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 input test for the body control module .

PCU DTC check

-1. Check for PCU DTCs with the HDS.

DTC Description	DTC

Are any DTCs indicated?

YES

Troubleshoot the PCU DTCs.

Go to step 4.

Keyless access DTC check

-1. Check for keyless access control unit DTCs with the HDS.

DTC Description	DTC

Are any DTCs indicated?

YES

Troubleshoot the keyless access control unit DTCs.

Go to step 5.

Backup DTC check

-1. Check for backup control unit DTCs with the HDS.

DTC Description	DTC

Are any DTCs indicated?

YES

Troubleshoot the backup control unit DTCs.

Go to step 6.

Keyless access system check 3

-1. Select HISTORY DATA from the KEYLESS ACCESS CONTROL UNIT mode menu with the HDS.

One-Push - KEYLESS ACCESS CONTROL UNIT - History data/Clear

Select HISTORY CLEAR, and back to TEST MODE MENU.

-3. Turn the vehicle to the OFF (LOCK) mode.

-4. Touch the power switch with the keyless remote. The buttons on the keyless remote should be facing you.

-5. Turn the vehicle to the ON mode.

-6. Select HISTORY DATA from the KEYLESS ACCESS CONTROL UNIT mode menu with the HDS.

One-Push - KEYLESS ACCESS CONTROL UNIT - History data/Clear

History Data

ENGINE START/STOP SWITCH 1 (+)	ON
ENGINE START/STOP SWITCH 2 (-)	ON

Is all the information ON?

YES

Go to step 8.

Go to step 7.

Open wire check (SS1(+), SS2(-) lines)

-1. Turn the vehicle to the OFF (LOCK) mode.

-2. Disconnect the following connectors.

Power switch 10P connector
Body control module connector G (32P)

-3. Measure the resistance between test points 1 and 2 respectively.

Test condition	Vehicle OFF (LOCK) mode Power switch 10P connector: disconnected Body control module connector G (32P): disconnected
Test point 1	Body control module connector G (32P) No. 18
Test point 2	Power switch 10P connector (female terminals) No. 6:

Test point 1	Body control module connector G (32P) No. 9
Test point 2	Power switch 10P connector (female terminals) No. 10:

Courtesy of HONDA, U.S.A., INC.

Is there 1.0 Ω or less?

YES

The SS1(+) and SS2(-) wires are OK. Replace the body control module .

Repair an open or high resistance in the wire.

Keyless access system check 4
-1. Do the keyless access remote check using the all keyless remotes .

Are the all keyless remotes OK?

YES

Replace the body control module .

NO

Replace the keyless remote and recheck.