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.
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HOMESERVICE MANUALSFORD1994AEROSTAR VAN WINDOW EXTENDED, 4.0 X, RWDREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALCOMPONENT LOCATIONSELECTRICAL COMPONENT LOCATORBUZZERS, RELAYS & TIMERS
1994 Ford Aerostar Van Window Extended, 4.0 X, RWD
Buzzers, Relays & Timers
1994 Ford Aerostar Van Window Extended, 4.0 X, RWDSECTION Buzzers, Relays & Timers
BUZZERS, RELAYS & TIMERS LOCATION
| Component | Location |
|---|---|
| Autolight Dual Coil Relay | Behind top right side of dash, on relay bracket. See Figure . |
| Auxiliary Power Relay | Near auxiliary A/C-heater blower motor. See Figure . |
| Back-Up Light Relay | Above left rear wheelwell. See Figure . |
| Courtesy Light Relay | Behind left rear quarter panel. See Figure . |
| Door Lock Control Relay | At bottom of right "B" pillar. See Figure . |
| Fuel Pump Relay | On engine bay fuse/relay block. See Figure . |
| Hazard/Turn Signal Flasher | On fuse block, behind left side of dash. See Figure . |
| Horn Relay | Behind left side of dash, on right side of steering column. See Figure . |
| Illuminated Entry Timer | On driver's side door pillar, behind interior trim. See Figure . |
| LCD Dimming Relay | Behind top right side of dash, on relay bracket. See Figure . |
| Low Oil Level Relay | On right side of steering column, on relay bracket. See Figure . |
| PCM Power Relay | On engine bay fuse/relay block. See Figure . |
| Running Light Relay | Above left rear wheelwell. See Figure . |
| Sliding Door Ajar Relay | Behind left side of dash, on right side of steering column. See Figure . |
| Starter Relay | On left rear side of inner fender panel. See Figure . |
| WOT Cut-Out Relay | On engine bay fuse/relay block. See Figure . |
RENDER: 1.0x
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.