idle fluctuation post F.I
10-07-2008, 10:34 PM
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idle fluctuation post F.I
boosted my car. got it tuned and the tune looks real good and the wideband looks real good. but for both different tune's ive had, we cant figure out why soemtimes at idol the revs jump around and the vacuum jumps around too. some starts it does it, some it doenst, and a very few starts bog down and i have to keep the foot on the gas to start it. whthere than that at start up my idol is set to 1000rpm and wideband reads 14=15ish. . ayone have any suggestions as to why its doing this and how to fix it???
motor is a b16a2, all vacuum lines were redone and still having problems
motor is a b16a2, all vacuum lines were redone and still having problems
10-08-2008, 01:51 AM
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Re: idle fluctuation post F.I (mitchell_2kSiR)
wich software did you use for tuning?
do you have a new Throttle Body?
do you have FITV?
did tuner adjust Idle duty cycle?
regards
do you have a new Throttle Body?
do you have FITV?
did tuner adjust Idle duty cycle?
regards
10-08-2008, 12:47 PM
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Re: idle fluctuation post F.I (david974)
used crome to tune
stock throttle body
how do you adjust idle duty cycle??
dont know what a fitv is
stock throttle body
how do you adjust idle duty cycle??
dont know what a fitv is
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