Honda 2004 Odyssey, Service Manual

Page: 1886 / 2459

Cavity Wire Test condition Test: Desired result Possible cause if result is not obtained
22-207
8. With the passenger’s multiplex control unit still disconnected, make these input tests at the connector and fuse/
relay box socket.
• If any test indicates a problem, find and correct the cause, then recheck the system.
• If all the input test prove OK, go to step 9.
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A24 Fuse/
relay
box
socket
Under all conditions Check for voltage to ground:
There should be battery voltage. Blown No. 13 (7.5A) fuse in the
passenger’s under-dash fuse/
relay box
A12 Fuse/
relay
box
socket Power window main
switch ON and jump
battery voltage to
A12 Check for voltage to ground at
the power window fuses 7, 8, 15
and 16 in the passenger’s
under-dash fuse/relay box.
There should be battery voltage. Poor ground (G581)
Faulty power window relay
Faulty passenger’s fuse/relay
box
An open in the wire
A8 Under all conditions Check for continuity to ground:
There should be continuity. Poor ground (G581)
An open in the wire
A18 Fuse/
relay
box
socket
Check the front passenger’s
power window operation:
The window should close. Blown No. 8 (20A) fuse in the
passenger’s under-dash fuse/
relay box
Faulty front passenger’s switch
An open in the wire
An open in the passenger’s
under-dash fuse/relay box
A19 Check the front passenger’s
power window operation:
The window should open.
A6 Fuse/
relay
box
socket
With battery voltage
jumped to A12,
power window main
switch ON and jump
A6 to battery voltage Check the right rear power
window operation:
The window should close. Blown No. 16 (7.5A) fuse in the
passenger’s under-dash fuse/
relay box
Faulty right rear window open
relay
Faulty right rear window close
relay
An open in the wire
A7 With battery voltage
jumped to A12,
power window main
switch ON and jump
A7 to battery voltage Check the right rear power
window operation:
The window should open.
9. Reconnect the passenger’s multiplex control unit to the fuse/relay box, turn the ignition switch ON (II), and
perform the following input tests at the appropriate connectors on the back of the fuse/relay box.
• 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 10 (’99-02 models), or go to step 15 (’03-04 models).
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A16 GRN Front passenger’s
door open Check for voltage to ground:
There should be less than 1 V. Faulty front passenger’s door
switch
An open in the wire
Front passenger’s
door closed Check for voltage to ground:
There should be 5 V or more. Faulty front passenger’s door
switch
A short in the wire
A14 GRN/
WHT
Right sliding door
open Check for voltage to ground:
There should be less than 1 V. Faulty right sliding door switch
An open in the wire
Right sliding door
closed Check for voltage to ground:
There should be 5 V or more. Faulty right sliding door switch
A short in the wire
: Passenger’s under-dash fuse/relay box connector A
(cont’d)
Faulty passenger’s fuse/relay box
Faulty passenger’s fuse/relay box
With battery voltage
jumped to A12, power
window main switch
ON and jump A18 to
battery voltage
With battery voltage
jumped to A12, power
window main switch
ON and jump A19 to
battery voltage
03/07/29 10:24:09 61S0X050_220_0209