Just curious as to whether anyone knows what the normal reading for our MAP sensors on our cars should be. my MAP sensor is giving a reading of a little over 12 inHg at idle and don't know if that's low (indicating either a bad MAP sensor or vacuum leak) or if it's within normal range on our cars. any feedback is appreciated and thanks in advance
P.S.
I did do a forum search and even looked in the FSM, but couldn't find any info on this in either place