Honda ACCORD HYBRID 2005 Service Manual page 534

Active Control Engine Mount (ACM) System
D T C T r o u b l e s h o o t i n g (cont'd)
13. Measure voltage between engine mount control
unit 20P connector terminal No. 4 and body ground.
ENGINE MOUNT CONTROL UNIT 20P CONNECTOR
IG1 (BLK/RED)
1 2 3 4
r—L
5 6
/
8 9
10 11 12
/
14 15 16 17
/ /
20
Wire side of female t e r m i n a l s
Is there battery voltage?
Y E S — G o to step 16.
N O — G o t o step 14.
14. Turn the ignition switch OFF.
15. Inspect the No. 18 ACG (15 A) fuse in the under-
dash fuse/relay box.
Is the fuse OK?
YES—Repair open in the wire between the No. 18
ACG (15 A) fuse and the engine m o u n t control unit
(No. 4), then go to step 19.
NO—Repair short in the w i r e between the No. 18
ACG (15 A) fuse and the engine m o u n t control unit
(No. 4). Also replace the No. 18 ACG (15 A) fuse,
then go to step 19.
16. Turn the ignition switch OFF.
17. Check for continuity between engine m o u n t control
unit 20P connector terminal No. 14 and body
ground.
ENGINE MOUNT CONTROL UNIT 20P C O N N E C T O R
1 2 3 4
i—i
5 6
/
8 9
10 11 12
/
14 15 16 17
/
/
20
LG (BLK)
Wire side of female terminals
Is there continuity?
Y E S — G o t o step 18.
NO—Repair open in the wire between the engine
mount control unit (No. 14) and G202, then go to
step 19.
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