Mazda CX-9 P0480 Cooling fan is not working

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Posted to Technical Discussion Forum on 4/23/2026 2 Replies

Hi guys, I'm facing another challenge here.

Vehicle: Mazda CX-9 2021. Fan isn't triggering, car is getting close to overheat.

DTC: P0480, current and stored, no other codes.

Fan has 3 wires: positive (thick), negative (thick), and a thin green control wi... Login to read more.

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