LF Window Does Not Open
- Turn ignition on. Using test light, probe left front motor connector terminal No. 1 (Red wire; Green wire after connector). Depress and hold left front window control on power window master switch. If test light comes on, go to next step. If test light does not come on, check for open in Red wire (Green wire after connector) between power window master switch and left front power window motor. If wire is okay, replace master window switch.
- Ensure left front power window switch is released. Connect test light to battery voltage and probe left front power window motor connector terminal No. 2 (Green wire; Yellow wire after connector). If test light comes on, replace motor. If test light does not come on, check for open in Green wire (Yellow wire after connector) between power window master switch and motor. Repair wire as necessary. If wire is good, replace power window master switch.