Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Power Window Master Switch
Remove master switch. See POWER WINDOW SWITCH under REMOVAL & INSTALLATION. Check for continuity between terminals as specified while operating switch. See appropriate MASTER SWITCH TESTING table. If continuity does not exist as specified, replace switch. See Fig 1 or Fig 2 .
| Switch Position | Continuity Between Terminals No. | |
|---|---|---|
| Neutral | 1, 9 & 11; 2, 4 & 8; 2, 4 & 12; 5, 9 & 11; 6 & 7; 13 & 14 | |
| Left | ||
| Up | 1, 9 & 11; 3 & 5 | |
| Down | 5, 9 & 11; 1 & 3 | |
| Right | ||
| Up | 2, 4 & 8; 10 & 12 | |
| Down | 2, 4 & 12; 8 & 10 | |
| Switch Position | Continuity Between Terminals No. | |
|---|---|---|
| Neutral | 1 & 5; 12 & 14; 8, 9, 10, 11, 13, 15, 16, 17 & 18 | |
| Left Front | ||
| Up | 8 & 19; 10 & 13 | |
| Down | 10 & 19; 8 & 13 | |
| Right Front | ||
| Up | 9 & 19; 11 & 13 | |
| Down | 11 & 19; 9 & 13 | |
| Left Rear | ||
| Up | 15 & 19; 13 & 17 | |
| Down | 17 & 19; 13 & 15 | |
| Right Rear | ||
| Up | 16 & 19; 13 & 18 | |
| Down | 18 & 19; 13 & 16 | |
| Lockout Unlocked | 19 & 20 | |
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.