map and bap sensor volt

noslow1986

New Member
Mar 25, 2006
274
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0
oswego Il
i brought the car to running temp tested the green wire to map sensor and it read 1.65 with the vacuum line plug with a bolt, and sensor left open. now does this sound low. is there an easy way to test this. maybe autozone or something. still having cold start problems, have to give it gas to keep it running once warm its fine maybe i need a custom tune or something. i also swith to mass air. dump code and got rid of code in memory ran great 5 min later ran like **** again
 
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For future reference, that was a little tough to read.
Not trying to be a dick, but you'll get better responses with a little more care in punctuation, etc.

That is all that needs to be said though...


Your BAP has a frequency output, measured in Hz (cycles per second).
I am not sure how to measure that, unless you have a DVM that can pick up frequency.???

What codes did you get?
What codes do you get now?
When did the problem start? Right after some mods?

jason