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 C2.
2. Using a Digital Multimeter(DMM), backprobe between the LH front power window switch harness connector C2 terminal B and ground.

Does the voltage measure within the specified range?

10-15 V

Go to Step 4

Go to Step 3

3 | 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 | --
4 | Repair short to B+ in circuit 1307. Refer to Wiring Repairs in Wiring Systems. Is the repair complete? | -- | Go to Power Windows System Check | --