Honda Civic 2002-2003 Service Manual page 958

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4. With the connector still disconnected, make these input tests at the connector.
If any test indicates a problem, find and correct the cause, then recheck the system.
If all the input tests prove OK, go to step 5.
Cavity
Wire
Test condition
Test: Desired result
Possible cause if result is not
obtained
10
BLK
Under all conditions
Check for continuity to
·
Poor ground (G5011
. ground:
• An open in the wire
14
i
There should be continuity.
11
GRN/WHT
Ignition switch ON (III
Check for voltage to
• Blown No.6 (7.5AI fuse in
, ground:
the under-dash fuse/relay
2
GRN/BLK
There should be battery
box
voltage.
·
Blown No. 22, 23 (20AI fuse
in the under-dash fuse/
:
relay box
·
Faulty power window relay
·
Poor ground (G2011
• An open in the wire
7
RED/YEL
Connect the No. 11 and
Check for driver's window
• Faulty driver's window
No.7 terminals, and the
I
motor operation:
motor
4
RED/BLK
No.4 and No. 14 terminals,
It should run (the driver's
• An open in the wire
I
and turn the ignition switch
i
ON (III.
i
window moves down),
.
3
BLU/RED ' Connect the No.2 and No.1
Check for passenger's
·
Faulty passenger's window
terminals, and the No.3
window motor operation:
motor
1
BLU/WHT
and No. 10 terminals, and
It should run (the
• Faulty passenger's window
turn the ignition switch ON
passenger's window moves
I
switch
(III.
downl.
An open in the wire
5. Reconnect the 14P connector to the switch, and perform the following input tests.
If any test indicates a problem, find and correct the cause, then recheck the system.
If all the input tests prove OK, the control unit must be faulty. Replace the power window master switch.
Cavity
Wire
Test condition
I
Test: Desired result
Possible cause if result is not
obtained
-
13
ORN
Connect the No. 11 and
I
Check for voltage between
·
Faulty driver's window
I
NO.7 terminals, and the
the No. 13 and No. 14
motor
I
No.4 and No. 14 terminals,
I
terminals:
·
An open in the wire
and turn the ignition switch
About 6 V should be
,
I
ON (III.
indicated with the driver's
window motor running.
I
22-127

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Troubleshooting

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