P0483 – Engine coolant blower motor, rationality check malfunction
By (Contact Me)
Last Updated 2015-11-18
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| Code | Fault Location | Probable Cause |
|---|---|---|
| P0483 | Engine coolant blower motor, rationality check malfunction (Buy Part On Amazon) | Wiring, engine coolant blower motor, ECM |
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Not “blower motor”, it’s the Radiator Cooling fan, the wiring or the thermistor that controls the fans when the ac is on or not.