Power Windows: Diagnosis Honda Ridgeline I рестайлинг

Power Window Master Switch Input Test

Note. Make sure the ignition switch is to LOCK (0) before disconnecting the connectors.

Scheme 3

1. Before testing the power windows, troubleshoot the multiplex integrated control system using B-CAN System Diagnosis Test Mode A (see «TROUBLESHOOTING - B-CAN SYSTEM DIAGNOSIS TEST MODE A»(ref-336494-S14750832832009072700000) ).
2. Turn the ignition switch to LOCK (0).
3. Remove the power window master switch (see «PASSENGER'S POWER WINDOW MOTOR TEST»(ref-336508-S35518542292009072700000) ).
4. Disconnect the 23P connector (A) from the power window master switch (B).
5. 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 6.
6. With the connector still disconnected, do 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, Go to step 7. WIRE TEST CONDITION REFERENCE CHART Cavity Wire Test condition Test: Desired result Possible cause if desired result is not obtained 1 . 2 BLK In all ignition switch positions Measure the voltage to ground: There should be less than 0.2 V. Poor ground (G401, G501) Faulty under-dash fuse/relay box An open or high resistance in the ground wire 10 GRN/WHT Under all conditions Measure the voltage to ground: There should be battery voltage. Blown No. 28 (20 A) fuse in the under-dash fuse/relay box Faulty under-dash fuse/relay box An open or high resistance in the wire 15 WHT/RED Under all conditions Measure the voltage to ground: There should be battery voltage. Blown No. 7 (7.5 A) fuse in the under-dash fuse/relay box Faulty under-dash fuse/relay box An open or high resistance in the wire 20 YEL Ignition switch ON (II) Measure the voltage to ground: There should be battery voltage. Blown No. 21 (7.5 A) fuse in the under-dash fuse/relay box Faulty under-dash fuse/relay box An open or high resistance in the wire
7. Reconnect the connector to the power window master switch, turn the ignition switch to ON (II) and do these input tests at the following 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 the power window master switch (see «Power Window Master Switch Replacement»(ref-336508-S12509656322009072700000) ), and Go to step 8. WIRE TEST CONDITION REFERENCE CHART Cavity Wire Test condition Test: Desired result Possible cause if desired result is not obtained 6 RED/WHT Ignition switch ON (II) Measure the voltage to ground: There should be battery voltage. Faulty power window master switch A short to ground in the wire 4 BLU Ignition switch ON (II), and the driver's power window switch moving up or down Measure the voltage between terminals No. 4 and No. 1: An analog voltmeter should alternate between 0 V and about 5 V (a digital voltmeter reads about 2.5 V while the window moves). Blown No. 7 (7.5 A) fuse in the under-dash fuse/relay box Blown No. 28 (20 A) fuse in the under-dash fuse/relay box An open or high resistance in the wire (RED/WHT, BLU, ORN) A short to ground in the wire Faulty driver's power window motor Faulty power window master switch 17 ORN Ignition switch ON (II), and the driver's power window switch moving up or down Measure the voltage between terminals No. 17 and No. 1: An analog voltmeter should alternate between 0 V and about 5 V (a digital voltmeter reads about 2.5 V while the window moves). 11 RED/YEL Ignition switch ON (II), connect terminals No. 10 and No. 11 with a jumper wire, and connect terminal No. 23 to body ground. Check for driver's window operation: The window should go down. Blown No. 28 (20 A) fuse in the under-dash fuse/relay box Faulty driver's power window motor An open or high resistance in the wire 23 RED/BLK Ignition switch ON (II), connect terminals No. 10 and No. 23 with a jumper wire, and connect terminal No. 11 to body ground. Check for driver's window operation: The window should go up. 18 BLU/RED Ignition switch ON (II), connect terminals No. 10 and No. 18 with a jumper wire. Check for front passenger's window operation: The window should go up. Blown No. 26 (20 A) fuse in the under-dash fuse/relay box Faulty front passenger's power window motor Faulty front passenger's power window switch Poor ground (G402) or an open in the ground wire An open or high resistance in the wire 9 BLU/WHT Ignition switch ON (II), connect terminals No. 10 and No. 9 with a jumper wire. Check for front passenger's window operation: The window should go down. 13 BRN/WHT Ignition switch ON (II), connect terminals No. 10 and No. 13 with a jumper wire. Check for left rear window operation: The window should go up. Blown No. 24 (20 A) fuse in the under-dash fuse/relay box Faulty left rear power window motor Faulty left rear power window switch Poor ground (G501) or an open in the ground wire An open or high resistance in the wire 19 BRN Ignition switch ON (II), connect terminals No. 10 and No. 19 with a jumper wire. Check for left rear window operation: The window should go down. 12 BLU/ORN Ignition switch ON (II), connect terminals No. 10 and No. 12 with a jumper wire. Check for right rear window operation: The window should go up. Blown No. 25 (20 A) fuse in the under-dash fuse/relay box Faulty right rear power window motor Faulty right rear power window switch Poor ground (G501)or an open in the ground wire An open or high resistance in the wire 14 BRN/YEL Ignition switch ON (II), connect terminals No. 10 and No. 14 with a jumper wire. Check for right rear window operation: The window should go down. 3 WHT/GRN Ignition switch ON (II) Measure the voltage to ground: There should be less than 0.2 V. Blown No. 23 (P/W) (50 A) fuse in the under-hood fuse/relay box Faulty power window relay Faulty under-dash fuse/relay box An open or high resistance in the wire 8 WHT/RED Driver's door key cylinder switch in LOCK Measure the voltage to ground: There should be less than 0.2 V. Faulty driver's door key cylinder switch Poor ground (G401) or an open in the ground wire An open or high resistance in the wire Driver's door key cylinder switch in neutral Measure the voltage to ground: There should be more than 5 V. A short to ground in the wire Faulty driver's door key cylinder switch Driver's door key cylinder switch in UNLOCK Measure the voltage to ground: There should be at least 5 V. 21 WHT Driver's door key cylinder switch in UNLOCK Measure the voltage to ground: There should be less than 0.2 V. Faulty driver's door key cylinder switch Poor ground (G401) or an open in the ground wire An open or high resistance in the wire Driver's door key cylinder switch in neutral Measure the voltage to ground: There should be at least 5 V. A short to ground in the wire Faulty driver's door key cylinder switch Driver's door key cylinder switch in LOCK Measure the voltage to ground: There should be more than 5 V. 16 BRN/BLK Under all conditions Check for continuity between terminal No. 16 and under-dash fuse/relay box connector J terminal No. 4: There should be continuity. An open or high resistance in the wire
8. Reset the power window control unit (see «RESETTING THE POWER WINDOW CONTROL UNIT»(ref-336508-S04741139082009072700000) ).

Driver's Power Window Motor Test

Motor Test

Scheme 4

Scheme 5

1. Remove the door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-336506-S36073565842009072700000) ).
2. Disconnect the 6P connector (A) from the power 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 the driver's door regulator (see «FRONT DOOR GLASS AND REGULATOR REPLACEMENT»(ref-336506-S20008129672009072700000) ). Hall IC Unit (Pulser) Test
5. Reconnect the 6P connector to the power window motor.
6. Measure the voltage between the terminals. There should be battery voltage between terminals No. 6 (+) and No. 5 (-) when the ignition switch is ON (II). Connect an analog voltmeter between terminals No. 3 (+) and No. 5 (-), and run the window motor 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 terminals No. 2 (+) and No. 5 (-), 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 voltage is not as specified, do the power window master switch input test (terminals No. 4, No. 6 and No. 17) (see «POWER WINDOW MASTER SWITCH INPUT TEST»(ref-336508-S11558510652009072700000) ).
8. If the switch test is OK, replace the power window motor.
9. Reset the power window control unit (see «RESETTING THE POWER WINDOW CONTROL UNIT»(ref-336508-S04741139082009072700000) ).

Scheme 6

Scheme 7

1. Remove the door panel. Front door (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-336506-S36073565842009072700000) ). Rear door (see «REAR DOOR PANEL REMOVAL/INSTALLATION»(ref-336506-S23255052342009072700000) ).
2. Disconnect the 6P connector (A) from the power window motor.
3. Test the motor 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 the passenger's door regulator. Front door regulator (see «FRONT DOOR GLASS AND REGULATOR REPLACEMENT»(ref-336506-S20008129672009072700000) ) Rear door regulator (see «REAR DOOR GLASS AND REGULATOR REPLACEMENT»(ref-336506-S22543224502009072700000) )

Scheme 8

1. Remove the driver's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-336506-S36073565842009072700000) ).
2. Remove the four mounting screws, then remove the master switch (A) from the switch panel (B).
3. Install in the reverse order of removal.
4. Reset the power window control unit (see «RESETTING THE POWER WINDOW CONTROL UNIT»(ref-336508-S04741139082009072700000) ).

Scheme 9

1. Remove the front passenger's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-336506-S36073565842009072700000) ).
2. Remove the four mounting screws, then remove the power window switch (A) from the switch panel (B).
3. Check for continuity between terminals No. 3 and No. 4. There should be continuity.
4. Check for continuity among terminals No. 8, No. 9 and No. 10. There should be continuity.
5. If the continuity is not as specified, replace the front passenger's power window switch. If the continuity is OK, go to step 6.
6. Test the switch by connecting battery power to the terminal No. 6 and connecting ground to the terminal No. 9.
7. Measure the battery voltage between terminals No. 9 and No. 10 with the UP operation. There should be battery voltage.
8. Measure the battery voltage between terminals No. 8 and No. 9 with the DOWN operation. There should be battery voltage.
9. If the battery voltage is not as specified, replace the front passenger's power window switch.
10. Install the switch in the reverse order of removal.

Scheme 10

1. Remove the rear door panel (see «FRONT DOOR SIDE SILL SEAL REPLACEMENT»(ref-336506-S41327199362009072700000) ).
2. Remove the two mounting screws, then remove the power window switch (A) from the switch panel (B).
3. Swap the rear power window switch with another known-good switch and test. If the original power window switch is faulty; replace it.
4. Install in the reverse order of removal.

Scheme 11

Scheme 12

1. Remove the rear panel trim (see «REAR PANEL INSULATOR REPLACEMENT»(ref-336498-S22378854632009072700000) ).
2. Disconnect the 6P connector (A) from the back window motor.
3. Test the motor 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 the back window middle glass regulator (see «BACK WINDOW MIDDLE GLASS REGULATOR REPLACEMENT»(ref-336509-S26823855722009072700000) ).

Scheme 13

1. Remove the driver's door panel (see «FRONT DOOR PANEL REMOVAL/INSTALLATION»(ref-336506-S36073565842009072700000) ).
2. Remove the three mounting screws, then remove the back power window switch (A) from the switch panel (B).
3. Swap the back power window switch with another known-good switch and test. If the original back power window switch is faulty; replace it.
4. Install the switch in the reverse order of removal.
5. Reset the power window control unit (see «RESETTING THE POWER WINDOW CONTROL UNIT»(ref-336508-S04741139082009072700000) ).

Scheme 14

Scheme 15

1. Remove the rear panel trim (see «REAR PANEL INSULATOR REPLACEMENT»(ref-336498-S22378854632009072700000) ).
2. Disconnect the 2P connector (A) from the back power window position switch (B).
3. Check for continuity between the terminals in each back power window position according to the table.
4. If the continuity is not as specified, replace the switch.
5. Install the switch in the reverse order of removal.