MULTIFUNCTION Switch
WARNING: This page is about a different car, the 2002 Lincoln Navigator and 2002 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
Remove multifunction switch. See MULTIFUNCTION SWITCH under REMOVAL & INSTALLATION. Measure resistance between specified terminals while operating multifunction switch lever to specified positions. See MULTIFUNCTION SWITCH TESTING table. See Fig 1. If resistance is not as specified, replace multifunction switch.
MULTIFUNCTION SWITCH TESTING
| Switch Position | Terminals No. | (1) Ohms | |||||
|---|---|---|---|---|---|---|---|
| Wiper Switch | |||||||
| OFF | 589 & 993 | 47,600 | |||||
| INT | 589 & 993 | 11,330 | |||||
| LO | 589 & 993 | 4080 | |||||
| HI | 589 & 993 | 0-4 | |||||
| Intermittent Wipers | |||||||
| INT & OFF | 590 & 993 | (2) | |||||
| LO & HI | 590 & 993 | 3300 | |||||
| Washer Switch | |||||||
| OFF | 590 & 993 | 103,300 | |||||
| ON | 590 & 993 | 0-4 | |||||
| Hazard Switch | |||||||
| ON | 2, 4, 5, 8 & 10 | 0-4 | |||||
| Left Turn Signal | |||||||
| ON | 1, 8 & 10 | 0-4 | |||||
| Right Turn Signal | |||||||
| ON | 1, 2 & 5 | 0-4 | |||||
| High Beam | 12 & 15 | 0-4 | |||||
| Low Beam | 15 & 507 | 0-4 | |||||
| Flash-To-Pass | |||||||
| ON | 12 & 196 | 0-4 | |||||
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