code p0100 and p0102 + boost problems
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code p0100 and p0102 + boost problems
hi,
i had the trifecta 24psi dual mode (cruise control button) installed and those code have appeared.
so basically the car is some time not running as it should.
some times when i accelerate slowly (no WOT) i get no boost. then i accelerate more agressively and i get full 24psi boost....then i try again slowly and the gauge stay near 0...
the first time it happened i got those 2 (p0100 and 10102) code a couple minutes after..
so i got the codes removed...and i still get those weird boost intermitent boost problems but no check engine light...yet (got the codes removed 4 days ago). the problem came back at almost every start the ride after i got the codes removed. now it seems to be less frequent.
i dont think i got boost leak cause it wouldn't be intermitent....
vince don't think it's the tune....he told me it was probably a MAF problem.
anyone else had those king of problems and how did you solve the problem????
thanks
i had the trifecta 24psi dual mode (cruise control button) installed and those code have appeared.
so basically the car is some time not running as it should.
some times when i accelerate slowly (no WOT) i get no boost. then i accelerate more agressively and i get full 24psi boost....then i try again slowly and the gauge stay near 0...
the first time it happened i got those 2 (p0100 and 10102) code a couple minutes after..
so i got the codes removed...and i still get those weird boost intermitent boost problems but no check engine light...yet (got the codes removed 4 days ago). the problem came back at almost every start the ride after i got the codes removed. now it seems to be less frequent.
i dont think i got boost leak cause it wouldn't be intermitent....
vince don't think it's the tune....he told me it was probably a MAF problem.
anyone else had those king of problems and how did you solve the problem????
thanks
#8
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i recently noticed that when i start the car the rev. is not steady. a bit like it was about to cut off but then raise to 1500...and slowly get back to a little under 1000.
so maf sensor is probably the problem...just dont have time to check right now.
i would like to hear from someone who had a similar problem !
anyone ?
so maf sensor is probably the problem...just dont have time to check right now.
i would like to hear from someone who had a similar problem !
anyone ?
#10
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Also got a CEL yesterday, scanned for the code today, P0100 and P0102 , i also lost boost intermittent, the car feel very weak when that happen, its very dusty where i work, theres a rock crusher,cement company etc... might need to replace the airfilter and clean the MAF... ill start with that, may be it was the cause...
#11
hi,
i had the trifecta 24psi dual mode (cruise control button) installed and those code have appeared.
so basically the car is some time not running as it should.
some times when i accelerate slowly (no WOT) i get no boost. then i accelerate more agressively and i get full 24psi boost....then i try again slowly and the gauge stay near 0...
the first time it happened i got those 2 (p0100 and 10102) code a couple minutes after..
so i got the codes removed...and i still get those weird boost intermitent boost problems but no check engine light...yet (got the codes removed 4 days ago). the problem came back at almost every start the ride after i got the codes removed. now it seems to be less frequent.
i dont think i got boost leak cause it wouldn't be intermitent....
vince don't think it's the tune....he told me it was probably a MAF problem.
anyone else had those king of problems and how did you solve the problem????
thanks
i had the trifecta 24psi dual mode (cruise control button) installed and those code have appeared.
so basically the car is some time not running as it should.
some times when i accelerate slowly (no WOT) i get no boost. then i accelerate more agressively and i get full 24psi boost....then i try again slowly and the gauge stay near 0...
the first time it happened i got those 2 (p0100 and 10102) code a couple minutes after..
so i got the codes removed...and i still get those weird boost intermitent boost problems but no check engine light...yet (got the codes removed 4 days ago). the problem came back at almost every start the ride after i got the codes removed. now it seems to be less frequent.
i dont think i got boost leak cause it wouldn't be intermitent....
vince don't think it's the tune....he told me it was probably a MAF problem.
anyone else had those king of problems and how did you solve the problem????
thanks
#12
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This is an easy fix, when you plugged your sensor into your intake a wire in the connector got loose. happens to me alot i have an 09 cobalt ss with 63,000 miles on it i ran into every known issue.. thats why your getting the code p0100 just check your Connections, i bet sometimes you only see boost maybe at 3 lbs, and sometimes 24 its def not your tune!
thanks for the answer !
lately the car was running great though
#13
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Got my car back from the dealer today after having the same P0100- P0102 with intermittent lost of boost,
it was a partialy cut wire going to the MAF, they said it was a bit short and rubbed on something until it was cut.
So it may be something to look for also.
it was a partialy cut wire going to the MAF, they said it was a bit short and rubbed on something until it was cut.
So it may be something to look for also.
#15
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cold air intake solved my problem
so i installed a k&n CAI las week and since then the check engine light didn't came back so i guess it solved my problem.
thank you all for your support !
thank you all for your support !
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