P0483 – Engine coolant blower motor, rationality check malfunction

By BAT Team (Contact Me)
Last Updated 2015-11-18
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Trouble Code	Fault Location	Probable Cause
P0483	Engine coolant blower motor, rationality check malfunction	Wiring, engine coolant blower motor, ECM

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BAT Team Discussions for P0483

2000 Mercury, Grand Marquis 4.7 V-8 > Trouble Code P0480 < cooling fan issue
No code associated to a 2000 grand marquis with a 4.6l Recheck code. Not listed for this car. I checked for a 99 and a 2001. They both do not list a P0480 code. For OBD2 ford P0480, this for low fan control, however, not intended for your year model. So post back with proper year, or proper code...