dramatic rpm drop, almost stalls out

cooki3monstr

snarf
well, i got my new MAP sensor in today. i installed it, reset the ecu, then turned the car on and let it sit for a bit. no more code 3, but im still getting code 7. i calibrated the tps sensor too, so im not sure whats up with that.
 
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cooki3monstr

snarf
im sure the connector is getting voltage, because ive checked it with a multimeter. its getting around 5 volts if i recall correctly.
but im not sure if its getting a good connection to the ecu. or does it not work that way? is there any way i can check?
 

Integraguy04

CORNER CARVER
well when you dont have any pressure on the throttle your supposted to get 0 volts...thats how you calibrate it
 


cooki3monstr

snarf
today i took the tps out to put a new gasket on, and it was totally broken. the plastic somehow broke.
i put a different one on, and no more cel! about time. i still have a weird idle though, not nearly as bad as it was. thanks for everyones help
 
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