Need help Tuning my vafc
#1
Need help Tuning my vafc
Hi guys. i been trying and trying to tune and adjust my vafc right but just cant get it running right maybe you guys can help me. everytime i give it some gas the check engine light keeps turning on. the codes are 3 and 7.
here is what i got maybe this will you you guys helping me adjust it;
jdm b16a motor
intake
ctr cam shafts
type r headers 2 1/4 in exhuast with text pipe
stock p30 ecu.
motor is mainly stock.
here is what i got maybe this will you you guys helping me adjust it;
jdm b16a motor
intake
ctr cam shafts
type r headers 2 1/4 in exhuast with text pipe
stock p30 ecu.
motor is mainly stock.
#3
Honda-Tech Member
Like dude above me said, its not the ideal way to tune a car, but you just need to use a wideband and adjust the a/f ratios accordingly. You do not need to change vtec engagement points
#5
Honda-Tech Member
Join Date: Jun 2007
Location: il, usa
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for a ecu tune get a p72 ecu i belive with a chip and have it tunned by a tunner that is qualified to tune it. or just find a reputable tuner and just ask him what you really need. each tuner has thier own tuning method.
#6
Honda-Tech Member
You need to get your ecu chipped, and get crome. Or purchase hondata, then find yourself a knowledgable tuner. To tune it for ya, but get some more mods done first.
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#8
Honda-Tech Member
i really dont think you would need a tune for that kind of set up...if u had good headwork, big(ger) cams, injectors you would really need a tune but with that kind of set up you should be running fine...especially with the p30 ecu
CEL #3 is ur MAP sensor and #7 is ur TPS sensor have u reset ur ecu? and then tried running it and seeing if the CEL's come back up?
CEL #3 is ur MAP sensor and #7 is ur TPS sensor have u reset ur ecu? and then tried running it and seeing if the CEL's come back up?
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