Console Accessory Power Socket Circuit Troubleshooting

1. Problem verification:
- 1. Test the console accessory power socket.

Does the console accessory power socket work?

YES

Intermittent failure, the system is OK at this time. Check for loose or poor connections.

NO

Go to step 2.

2. Fuse check:

- 1. Check the following fuses.

Fuse	No. A2-3 (60 A)
Location	Under-hood fuse/relay box

Fuse	No. B12 (20 A)
Fuse	No. B19 (7.5 A)
Location	Under-dash fuse/relay box

Is each fuse OK?

YES

Go to step 3.

Replace the fuse. If the fuse blows again, repair a short to ground in the No. A2-3 (60 A), No. B12 (20 A), and/or No. B19 (7.5 A) fuse circuit(s).

3. Console accessory power socket relay check:
- 1. Remove the console accessory power socket relay from the under-dash relay holder A, and test it - Refer to: Console Accessory Power Socket Removal and Installation Front Accessory Power Socket Removal and Installation .

Is the relay OK?

YES

Go to step 4.

NO

Replace the console accessory power socket relay, then recheck.

4. Open wire check (+B F/BOX MAIN2 line):

- 1. Measure the voltage between test points 1 and 2.

Test condition	Vehicle OFF (LOCK) mode Console accessory power socket relay: disconnected
Test point 1	Under-dash fuse/relay box connector D (32P) No. 3
Test point 2	Body ground

Is there battery voltage?

YES

Go to step 5.

Repair an open or high resistance in the wire.

5. Open wire check (+B ACC SOCKET (CONSOLE) line) 1:

- 1. Measure the voltage between test points 1 and 2.

Test condition	Vehicle OFF (LOCK) mode Console accessory power socket relay: disconnected
Test point 1	Under-dash fuse/relay box connector S (10P) No. 7
Test point 2	Body ground

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

Is there battery voltage?

YES

Go to step 6.

Replace the original under-dash fuse/relay box .

6. Open wire check (+B ACC SOCKET (CONSOLE) line) 2:

- 1. Measure the voltage between test points 1 and 2.

Test condition	Vehicle OFF (LOCK) mode Console accessory power socket relay: disconnected
Test point 1	Console accessory power socket relay 4P socket No. 5
Test point 2	Body ground

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

Is there battery voltage?

YES

Go to step 7.

Repair an open or high resistance in the wire.

7. Determine possible failure area (console accessory power socket relay switch side circuit, console accessory power socket relay coil side circuit):

- 1. Connect terminals A and B with a jumper wire.

Terminal A	Console accessory power socket relay 4P socket No. 5
Terminal B	Console accessory power socket relay 4P socket No. 6

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

Does the console accessory power socket work?

YES

Go to step 8.

Go to step 11.

8. Open wire check (ACC MAIN line):

- 1. Turn the vehicle to the ACCESSORY mode.

- 2. Measure the voltage between test points 1 and 2.

Test condition	Vehicle ACCESSORY mode Console accessory power socket relay: disconnected Console accessory power socket relay 4P socket No. 5 and No. 6: jumped
Test point 1	Under-dash fuse/relay box connector A (5P) No. 5
Test point 2	Body ground

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

Is there battery voltage?

YES

Go to step 9.

Repair an open or high resistance in the wire.

9. Open wire check (ACC line) 1:

- 1. Measure the voltage between test points 1 and 2.

Test condition	Vehicle ACCESSORY mode Console accessory power socket relay: disconnected Console accessory power socket relay 4P socket No. 5 and No. 6: jumped
Test point 1	Under-dash fuse/relay box connector Q (16P) No. 7
Test point 2	Body ground

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

Is there battery voltage?

YES

Go to step 10.

Replace the original under-dash fuse/relay box .

10.Open wire check (ACC line) 2:

- 1. Measure the voltage between test points 1 and 2.

Test condition	Vehicle ACCESSORY mode Console accessory power socket relay: disconnected Console accessory power socket relay 4P socket No. 5 and No. 6: jumped
Test point 1	Console accessory power socket relay 4P socket No. 7
Test point 2	Body ground

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

Is there battery voltage?

YES

Repair an open or high resistance in the ground wire or poor ground (G501).

Repair an open or high resistance in the wire.

11.Open wire check (CTR ACC SOCKET line):

- 1. Remove the console accessory power socket - Refer to: Console Accessory Power Socket Removal and Installation Front Accessory Power Socket Removal and Installation .

- 2. Measure the voltage between test points 1 and 2.

Test condition	Vehicle OFF (LOCK) mode Console accessory power socket relay: disconnected Console accessory power socket relay 4P socket No. 5 and No. 6: jumped
Test point 1	Console accessory power socket 2P connector No. 2
Test point 2	Body ground

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

Is there battery voltage?

YES

Go to step 12.

Repair an open or high resistance in the wire.

12.Open wire check (GND line):

- 1. Check for continuity between test points 1 and 2.

Test condition	Vehicle OFF (LOCK) mode Console accessory power socket relay: disconnected Console accessory power socket relay 4P socket No. 5 and No. 6: jumped
Test point 1	Console accessory power socket 2P connector No. 1
Test point 2	Body ground

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

Is there continuity?

YES

Replace the console accessory power socket - Refer to: Console Accessory Power Socket Removal and Installation Front Accessory Power Socket Removal and Installation .

Repair an open or high resistance in the ground wire or poor ground (G503).