Honda ACCORD HYBRID 2005 Service Manual page 780

IMA System
D T C T r o u b l e s h o o t i n g ( c o n t ' d )
17. At the wire harness side, check for continuity
between high voltage contactor 2P connector
terminal No. 1 and body g r o u n d .
HIGH V O L T A G E C O N T A C T O R 2P C O N N E C T O R
PG (PNK)
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 18.
NO—Repair open in the w i r e between the high
voltage contactor and G652, then go to step 29.
18. Disconnect M C M connector B (24P).
19. Check for continuity between M C M connector
t e r m i n a l B13 and body g r o u n d .
MCM C O N N E C T O R B (24P)
I
1 ' 3 / 5
6 7
8 9 1 1 1 2 1 3 1 4 1 5 /
1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4
CNT (BLU)
Wire side of f e m a l e t e r m i n a l s
Is there continuity?
YES—Repair short in the w i r e between the high
voltage contactor and the M C M (B13), then go to
step 29.
N O — G o t o step 20.
20. Check for continuity between M C M connector
terminal B13 and high voltage contactor 2P
connector terminal No. 2.
MCM C O N N E C T O R B (24P)
Wire side of f e m a l e t e r m i n a l s
HIGH V O L T A G E
C O N T A C T O R 2P
C O N N E C T O R
I
1
/
3
6 7
8 9
1 1 1 2 1 3 1 4 1 5 /
1 7 1 8 1 9
2 0 2 1 2 2 2 3 2 4
CNT (BLU)
CNT (BLU)
W i r e 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 36.
NO—Repair open in the w i r e between the high
voltage contactor and the M C M (B13), then go to
step 29.
2 1 . Turn the ignition switch OFF.
22. Turn the battery module switch OFF (see page 12-4).
23. Remove the IPU lid (see page 12-140).
24. Check the M C M connector connection.
Is the connection OK?
Y E S — G o t o step 25.
NO—Repair connection in the M C M , and go to step
29.
25. Turn the ignition switch ON (II).
26. Note the value of BATT. MDL VOLTAGE 1 to BATT.
MDL VOLTAGE 10 in the DATA LIST w i t h the HDS.
27. Disconnect M C M connector C (14P).
12-102