Honda Accord 2008 Manual page 658

07/11/02 09:17:09 61TA0000_110_0339
17. Check the PSP SWITCH in the DATA LIST with the
HDS.
Does it change to ON?
YES
NO −
18. Turn the ignition switch to LOCK (0).
19. Remove the jumper wire from the PSP switch 2P
connector.
20. Jump the SCS line with the HDS.
21. Disconnect ECM/PCM connector A (49P).
22. Connect PSP switch 2P connector terminal No. 1 to
body ground with a jumper wire.
＊０３
− Replace the PSP switch (see page 17-15).
Go to step 18.
PSP SWITCH 2P CONNECTOR
PSPSW (PNK)
JUMPER WIRE
Wire side of female terminals
23. Check for continuity between ECM/PCM connector
terminal A23 and body ground.
ECM/PCM CONNECTOR A (49P)
PSPSW (PNK)
Terminal side of female terminals
Is there continuity?
YES − Go to step 24.
−
NO Repair open in the wire between the PSP
switch and the ECM/PCM (A23).
24. Check for continuity between PSP switch 2P
connector terminal No. 2 and body ground.
PSP SWITCH 2P CONNECTOR
Wire side of female terminals
Is there continuity?
−
YES Update the ECM/PCM if it does not have the
latest software (see page 11-231), or substitute a
known-good ECM/PCM (see page 11-7), then
recheck. If the symptom/indication goes away with
a known-good ECM/PCM, replace the original ECM/
PCM (see page 11-232).
−
NO Repair open in the wire between the PSP
switch and G201 (see page 22-24).
GND (BLK)
11-339
＊０４
＊０５