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Possumlink Air temperature sensor


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My car (Euro Impreza MY99) has a Possumlink (should be a WRX V5?) And everytime temperature changes the mapping should be adjusted to get best results. Is it possible to mount a temperature sensor so the ECU can adjust automatically? Also previous owner has removed the MAF sensor because it always failed after some time. So I believe it is now always running in Open Loop mode.

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The possum link doesn't have air temp compensation.

An ecu change to our current G4 would cure this.

MAF is not used by the possum link and does not effect if it is open or closed loop.

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