Driver's Power Window Motor Test: Test
Motor Test
- Driver's Door Armrest - Remove
- Driver's Power Window Motor - Test
1. Connect the connectors (A), then install the door panel as needed. 2. Test the motor in each direction by connecting 12 volt battery power and ground to the connector (B) according to the table. When the motor stops running, disconnect 12 volt battery power immediately.
- If the motor does not run or fails to run smoothly, remove the driver's door regulator , then go to step 3.
- If the motor runs smoothly, go to Hall IC Unit (Pulser) Test.
3. Test the driver's power window motor (A) by connecting 12 volt battery power and ground according to the table. When the motor stops running, disconnect 12 volt battery power immediately.
4. If the motor does not run or fails to run smoothly, the driver's power window motor is faulty; replace the driver's door regulator . If the motor runs smoothly, replace the wire harnesses or adjust the driver's door glass .Hall IC Unit (Pulser) Test
- Driver's Door Speaker - Remove
- Hall IC Unit (Pulser) - Test
1. Disconnect the connector (A) 2. Check for continuity between driver's power window motor connector terminal No. 4 and body ground. There should be continuity.
- If there is continuity, connect the motor connector and install the speaker , then go to step 4.
- If there is no continuity, check for an open or high resistance in the BLK wire or poor ground (G306).
3. Connect the connectors (A), then install the door panel as needed.
4. Remove the power window master switch .
5. Connect the connector (B).
6. Turn the vehicle to the ON mode.
7. Do the power window master switch input test terminals No. 13, No. 17, and No. 19 .MTR SVCC circuit
Power window master switch connector No. 13 Body ground MTR PLSA and MTR PLSB circuits
Power window master switch connector No. 17 No. 31 No. 19 No. 31 - If the voltage is as specified, replace the power window master switch (C).
- If the voltage is not specified, the Hall IC Unit (Pulser) is faulty; replace the driver's door regulator .
8. Remove the door panel and disconnect the power window master switch connector.
- All Removed Parts - Install
1. Install the parts in the reverse order of removal. - Power Window Control Unit - Reset