Honda Accord: Brake Pedal Position Switch Signal
Circuit Troubleshooting
1. Turn the ignition switch to ON (II).
2. Check the BRAKE SWITCH in the DATA LIST with the HDS.
Does it indicate OFF? YES
-Go to step 3.
NO
-lnspect the brake pedal position switch (see page 19-6).
3. Press the brake pedal, and check the BRAKE SWITCH in the DATA LIST with the HDS.
Does it change to ON? YES
-The brake pedal position switch signal circuit (BKSW line) is OK.
NO
-Go to step 1.
4. Turn the ignition switch to LOCK (0).
5. Jump the SCS line with the HDS.
6. Disconnect the brake pedal position switch 4P connector.
7. Disconnect ECM/PCM connector A (49P).
8. Check for continuity between ECM/PCM connector terminal A42 and body ground.
ECM/PCM CONNECTOR A (49P)
Terminal side of female terminals
Is there continuity? YES
-Repair short in the wire between the ECM/PCM (A42) and the brake pedal position switch. Replace the No. 10 HORN/STOP (20 A) fuse.B NO
-Go to step 9.
9. Connect brake pedal position switch 4P connector terminal No. 2 to body ground with a jumper wire.
BRAKE PEDAL POSITION SWITCH 4P CONNECTOR
Wire side of female terminals
10. Check for continuity between ECM/PCM connector terminal A42 and body ground.
ECM/PCM CONNECTOR A (49P)
Terminal side of female terminals
Is there continuity? YES
-Repair open in the wire between the brake pedal position switch and the No. 10 HORN/STOP (20 A) fuse. Inspect the brake pedal position switch (see page19-6).
NO
-Repair open in the wire between the ECM/PCM (A42) and the brake pedal position switch.
PSP Switch Signal Circuit
Troubleshooting
1. Start the engine, and let it idle.
2. Align the steering wheel straight ahead.
3. Check the PSP SWITCH in the DATA LIST with the
HDS.
Does it indicate ON?
YES-Go to step 4.
NO-Go to s ...
Idle Speed Inspection
NOTE:
- Before checking the idle speed, check these items:
- The malfunction indicator lamp (MIL) has not been
reported on, and there are no DTCs.
- Ignition timing
- Spark plug ...
See also:
Washer Fluid Level Switch Test
Canada models
1. Remove the right inner fender (see page 20-290).
2. Disconnect the 2P connector (A) from the washer fluid
level switch (B).
3. Remove the washer fluid level switch from the
w ...
Manual Transmission and M/T Differential (cont'd)
...
Front Door Sash Outer Trim
Replacement
NOTE:
- Take care not to scratch the door.
- 4-door is shown; 2-door is similar.
1. Remove the door outer molding (see page 20-36).
2. Pull up the door sash outer trim (A) to release the
ho ...