Honda ACCORD HYBRID 2005 Service Manual page 367

11. Measure voltage between PCM connector terminal
B8 and body g r o u n d .
PCM C O N N E C T O R B (24P)
I
1 2 | 3 4 | 5 6 7
8 9 10 11 12 13 14 15
/
17 18 19
20 21 22 23 24
CMP (YEL)
W i r e side of female t e r m i n a l s
Is there about 5 V?
Y E S — R e p a i r open in the w i r e between the PCM
(B8) and the CMP sensor, then go to step 18.
N O — G o t o step 12.
12. Turn the ignition switch OFF.
13. J u m p t h e S C S line w i t h the HDS.
14. Disconnect PCM connector B (24P).
15. Check for continuity between PCM connector
t e r m i n a l B8 and body g r o u n d .
PCM C O N N E C T O R B (24P)
I
1 2 3 4 5 6 7
8 9 10 11 12 13 14 15
/
17 18 19
20 21 22 23 24
CMP (YEL)
Wire side of female t e r m i n a l s
Is there continuity?
Y E S — R e p a i r short in the w i r e between the PCM
(B8) and the CMP sensor, then go to step 18.
N O — G o t o step 26.
16. Turn the ignition switch OFF.
17. Replace the CMP sensor (see page 11-217).
18. Reconnect all connectors.
19. Turn the ignition switch ON (II).
20. Reset the PCM w i t h the HDS.
2 1 . Clear the CKP pattern w i t h the HDS.
22. Do the PCM idle learn procedure (see page 11-340).
23. Do the CKP pattern learn procedure (see page 11-4).
24. Start the engine.
25. Check for T e m p o r a r y DTCs or DTCs w i t h the HDS.
Are any Temporary DTCs or DTCs indicated?
Y E S — I f DTC P0340 is indicated, check for poor
connections or loose t e r m i n a l s at the CMP sensor
and the PCM, then go to step 1. If any other
T e m p o r a r y DTCs or DTCs are indicated, go to the
indicated D T C s t r o u b l e s h o o t i n g .
NO—Troubleshooting is c o m p l e t e . •
26. Update the PCM if it does not have the latest
software, or substitute a k n o w n - g o o d PCM
(see page 11-6).
27. Check for T e m p o r a r y DTCs or DTCs w i t h the HDS.
Are any Temporary DTCs or DTCs indicated?
Y E S — I f DTC P0340 is indicated, check for poor
connections or loose t e r m i n a l s at the CMP sensor
and the PCM, then go to step 1. If any other
T e m p o r a r y DTCs or DTCs are indicated, go to the
indicated D T C s troubleshooting.
NO—If the PCM was updated, t r o u b l e s h o o t i n g is
complete. If the PCM was substituted, replace the
original PCM (see page 11-219). •
11-127