Quote: Originally Posted by mkeist
Quote: Originally Posted by mkeist
So what, maybe a bad Map sensor? Come do think of it, I haven't checked to see if it's reads 0psi when the car is on, but not running. Have to check that tonight when I get home from work.
Well sure enough. With the electronics on, but the engine off, the FTM reads -.6 -.7psi of boost, with both my gauge and my LM-1 datalogger reading 0psi. Before this I did have a DasMopar mapclamp, could that have caused some damage to the sensor? Should I go buy a 3 Bar Map sensor?
Did you try recalibrating the map sensor??
Do you live in a mountain area? Elevation could cause improper calibration i would think. Not sure if a map clamp can cause map damage. Guess John needs to chime in on this one.
Randy
