I can't find the MAP SENSOR in my 1990 Bounder 39Z motorhome. It's a Ford 460efi engine, and I have the vacuum layout sketch, but none of the vacuum lines on the manifold lead me to the MAP, so I don't know if it's connected or not. The engine is flooding so badly the gasoline is contaminating the engine oil.
Hello! Welcome to justanswer!Its supposed to be on the left (drivers) side of the engine compartment. Heres a picture of what the sensor looks like:
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