Second 2 Bar Map Sensor gone bad.....
#1
Second 2 Bar Map Sensor gone bad.....
I have had two GM 2 bar map sensors (off of supercharged Cobalt) just die on me.......both brand new........getting code p0170 and car runs like **** because all my fueling is based off this sensor.......I checked voltage from pcm and it is fine.......any ideas
After putting in new sensor it takes alot of driving and many hard pulls before sensor dies.
After putting in new sensor it takes alot of driving and many hard pulls before sensor dies.
Last edited by AFASTYZFR1; 10-25-2008 at 05:53 PM.
#3
Yea....I am sure it is the sensor......I tested the output from the sensor at atmosphere and it is reading around .1 volts and it should be around 1.5v
I am going to try the other style map sensor.....maybe the meth has something to do with it, or the silicone I used to seal sensor to intake....I have no idea
I am going to try the other style map sensor.....maybe the meth has something to do with it, or the silicone I used to seal sensor to intake....I have no idea