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MAF question....


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if it runs the same plugged in then it does out, ur MAF is Fucked! Time for a new one.


Because its not doing its job, surley if everything was ok with the engine unplugging the maf would stop it running right, surley its there fr a reason?


The MAF metre is there to measure the flow of air, if it isnt connected then the ecu doesnt get a reading from it and thus runs a stored set of calculations / base map which to save the engine is set at slightly rich so the car will use slightly more fuel. In escorts the car will run without the MAF connected.

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