For 1990-2009 cars

Step | Action | Value(s) | Yes | No
--- | --- | --- | --- | ---
1 | Did you perform the Power Windows System Check? | -- | Go to Step 2 | Go to Power Windows System Check
2 |

1. Disconnect the LH front power window switch connector.
2. Place the ignition switch in the RUN position.
3. Use a Digital Multimeter (DMM) in order to backprobe the LH front power window switch from terminal F to ground.

Does the voltage measure within the specified range?

10-15V

Go to Step 3

Go to Step 6

3 | Use a DMM in order to backprobe the LH front power window switch from terminal F to terminal E. Does the voltage measure within the specified range? | 10-15V | Go to Step 5 | Go to Step 4
4 | Repair the open in CKT 1250. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Power Windows System Check | --
5 | Replace the LH front power window switch Refer to Front Side Door Window Switch Replacement . Is the repair complete? | -- | Go to Power Windows System Check | --
6 | Repair the open in CKT 141. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Power Windows System Check | --