Power Windows: Maintenance Honda Odyssey II

Resetting the power window control unit is required after performing the following procedures

1. Disconnecting the battery.
2. Removing the No. 79 (20A) fuse in the under-hood subfuse box.
3. Disconnecting the 18P connector from the power window control unit.
4. Removing the window regulator, glass or glass run channel.
5. Disconnecting the driver's door wire harness.

1. Turn the ignition switch off, then back ON (II).
2. Move the driver's window all the way down by holding the driver's switch to the AUTO DOWN position; when the window reaches the bottom, hold the driver's window switch in the AUTO DOWN position for 2 seconds.
3. Move the driver's window all the way up without stopping by holding the driver's switch to the AUTO UP position; when the window reaches the top, hold the driver's window switch in the AUTO UP position for 2 seconds. If the window does not work in AUTO, reset the power window control unit according to the above procedures again.

Scheme 14

Scheme 15

Scheme 16

1. Remove the driver's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-171352-S12700656352005020200000) ).
2. Disconnect the 18P connector (A) from the power window control unit (B).
3. Inspect the connector and socket terminals to be sure they are all making good contact. If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system. If the terminals look OK, go to step 4.
4. With the control unit 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.
5. Reconnect the 18P connector to the power window control unit, and reconnect the passenger's multiplex control unit. Then 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, the control unit must be faulty; replace it.

Scheme 17

Scheme 18

Scheme 19

Scheme 20

Scheme 21

Scheme 22

Scheme 23

Scheme 24

Scheme 25

Scheme 26

Scheme 27

Scheme 28

Scheme 29

Scheme 30

Scheme 31

1. Before testing the power window control functions, troubleshoot the multiplex control system (see «TROUBLESHOOTING»(ref-171523-S27246425402005020700000) ). Driver's Multiplex Control Unit
2. Remove the driver's multiplex control unit from the driver's under-dash fuse/relay box.
3. Inspect the connector and socket terminals to be sure they are all making good contact. If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system. If the terminals look OK, go to step 4.
4. With the driver's multiplex control unit still disconnected, make these input tests at the fuse/relay box socket. 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.
5. Reconnect the driver'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 6. Passenger's Multiplex Control Unit
6. Remove the passenger's multiplex control unit from the passenger's under-dash fuse/relay box, and disconnect its connectors.
7. Inspect the connector and socket terminals to be sure they are all making good contact. If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system. If the terminals look OK, go to step 8.
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.
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). Door Multiplex Control Unit
10. Remove the door multiplex control unit from the driver's door, and disconnect its connectors.
11. Inspect the connector and socket terminals to be sure they are all making good contact. If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system. If the terminals look OK, go to step 12.
12. With the door multiplex control unit still disconnected, make these input tests at the connectors. 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 13.
13. Reconnect the door multiplex control unit, and perform the following input test. 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 14.
14. If all the input tests prove OK, one of the control units must be faulty. Substitute a known-good control unit for the one that is most likely at fault, then recheck the system. If the system works properly, the original control unit is faulty; replace it. If there is still a malfunction, substitute a known-good control unit for the next most likely unit to be at fault, and recheck. If the system works properly, the original unit is faulty; replace it. Door Multiplex Control Unit
15. Remove the door multiplex control unit from the driver's door, and disconnect its connectors.
16. Inspect the connector and socket terminals to be sure they are all making good contact. If the terminals are bent, loose or corroded, repair them as necessary, and recheck the system. If the terminals look OK, go to step 17.
17. With the door multiplex control unit still disconnected, make these input tests at the connectors. 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 18. NOTE: For the terminals A4, A5 (LX), A10, A11, A13 (EX, EXL), and A14, refer to the power window control unit input test (see «Power Window Control Unit Input Test»(ref-171455-S27555525182005020400000) ).
18. Reconnect the door multiplex control unit, and perform the following input test. 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 19.
19. If all the input tests prove OK, one of the control units must be faulty. Substitute a known-good control unit for the one that is most likely at fault, then check the system. If the system works properly, the original control unit is faulty; replace it, If there is still a malfunction, substitute a known-good control unit for the next most likely unit to be at fault, and recheck. If the system works properly, the original unit is faulty; replace it.

Scheme 32

Scheme 33

1. Remove the driver's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-171352-S12700656352005020200000) ).
2. Disconnect the 4P connector from the window motor.
3. Test the motor in each direction by connecting battery power and ground according to the table. When the motor stops running, disconnect one lead immediately.
4. If the motor does not run or fails to run smoothly, replace it. Pulser Test
5. Connect the test leads of an analog ohmmeter to the No. 3 and No. 4 terminals.
6. Run the motor by connecting power and ground to the No. 1 and No. 2 terminals. The ohmmeter needle should move back and forth alternately.
7. If the test is not as specified, replace the driver's window motor.

Scheme 34

Scheme 35

1. Remove the driver's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-171352-S12700656352005020200000) ).
2. Disconnect the 2P and 4P connectors from the window motor.
3. Test the motor in each direction by connecting battery power and ground according to the table. When the motor stops running, disconnect one lead immediately.
4. If the motor does not run or fails to run smoothly, replace it. Pulser Test
5. Reconnect the 4P connector to the window motor.
6. Check for voltage between the terminals. There should be battery voltage between the B4 (+) and B2 (-) terminals when the ignition switch ON (II). Connect an analog voltmeter between the B3 (+) and B2 (-) terminals, and run the window motor at down or up. The voltmeter needle should move back and forth alternately (a digital voltmeter should show the average voltage between 0-5 V). Connect an analog voltmeter between the B1 (+) and B2 (-) terminals, and run the window motor at down or up. The voltmeter needle should move back and forth alternately. (a digital voltmeter should show the average voltage between 0-5 V).
7. If the test is not as specified, replace the driver's window motor.

Scheme 36

Scheme 37

1. Remove the passenger's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-171352-S12700656352005020200000) ).
2. Disconnect the 2P connector from the window motor.
3. Check window motor operation by connecting power and ground according to the table. When the motor stops running, disconnect one lead immediately.
4. If the motor does not run or fails to run smoothly, replace it.

Scheme 38

Scheme 39

1. Remove the side trim panel (see «TRIM REMOVAL/INSTALLATION - REAR SIDE LOWER AREA»(ref-171373-S29088575302005020300000) ).
2. Disconnect the 2P connector from the rear window motor.
3. Check window motor operation by connecting power and ground according to the table. When the motor stops running, disconnect one lead immediately.
4. If the motor does not run or fails to run smoothly, replace it.

Scheme 40

Scheme 41

1. Remove the front passenger's switch from front passenger's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-171352-S12700656352005020200000) ).
2. Check for continuity between the terminals in each switch position according to the table.
3. If the continuity is not as specified, replace the switch.

Scheme 42

1. Remove the screw and master switch assembly from the door panel.
2. Remove the four mounting screws, then remove the master switch (A) from the panel (B).

Scheme 43

Scheme 44

1. Remove the screw and passenger's window switch assembly from the door panel.
2. Remove the three mounting screws, then remove the passenger's window switch (A) from the panel (B).