PDA

View Full Version : testing MAP, IAT sensor?



newep
12-05-2013, 04:20 PM
does anyone know how to test the MAP and IAT sensors?
I'm having a hard starting problem and I've narrowed it down to these sensors. ( or fuel pressure/regulator)
There's nothing in my manual on how to test them, just replacing the whole throttle body. It seems ridiculous to just replace theses sensors without testing them first.