Honda ACCORD HYBRID 2005 Service Manual page 432

PGM-FI System
D T C T r o u b l e s h o o t i n g (cont'd)
12. Check for continuity between M C M connector
terminal A6 and A/C compressor driver 4P
connector terminal No. 3.
A / C C O M P R E S S O R DRIVER 4P CONNECTOR
1 2 3 4
MCM CONNECTOR A (31P)
IMACANL (RED)
IMACANL (RED)
1 | 2 | 3 | 4 | 5 6 | 7 | | 8 | 9
10 11 12 13 14 15 16 17 18 19 20 21
22 23 24
25 26
27 28 29 30 31
Wire side of female terminals
Is there continuity?
YES—Goto step 13.
NO—Repair open in the wire between the M C M
(A6) and the A/C compressor driver, then go to
step 18.
13. Turn the ignition switch ON (II).
14. Measure voltage between A/C compressor driver
4P connector terminal No. 4 and body ground.
A / C C O M P R E S S O R DRIVER 4P C O N N E C T O R
1 2 3 4
IG1 ( B L K / Y E L )
Wire side of female terminals
Is there battery voltage?
Y E S — G o t o step 15.
NO—Repair open in the w i r e between the A/C
compressor driver and the No. 29 (7.5 A) fuse, then
go to step 18.
15. Turn the ignition switch OFF.
16. Check for continuity between A/C compressor
driver 4P connector terminal No. 1 and body
ground.
A / C C O M P R E S S O R DRIVER 4P CONNECTOR
1 2 3 4
GND (BLK)
Wire side of f e m a l e t e r m i n a l s
Is there continuity?
Y E S — G o t o step 17.
NO—Repair open in the wire between the A/C
compressor driver and G651, then go to step 18.
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