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1990 Ford F450 7.3L Heater Fan
Have this F450 tow truck, has high miles. came in and heater blower motor only ran in high mode. Checked the resistor and found the plug-in melted and broken, installed new resistor and plug end. Still only on high, replaced Dash switch and still no good. ...
FIX posted 7/11/2000
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Message Closed
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| VIN | [No VIN Available] |
| Engine | 7.3 L / 8 cyl |
| Affected | Heater Fan |
| Conditions | Only in High |
| Misc. | Cab and Chassis Deck Truck |
Message Closed
Vehicle Data
1990 Ford F450
| VIN | [No VIN Available] |
| Engine | 7.3 L / 8 cyl |
| Affected | Heater Fan |
| Conditions | Only in High |
| Misc. | Cab and Chassis Deck Truck |
Video