HELP! A/F jumping up and down

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Sep 14, 2005 | 06:42 AM

#16

dsm95hybrid

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Sounds normal. A/f should oscillate as Jack stated.

IF the a/f at WOT is varying, I would check the FPR vacuum line.

Sep 14, 2005 | 06:45 AM

#17

hybrids14

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Quote:

Originally Posted by dsm95hybrid

Sounds normal. A/f should oscillate as Jack stated.

IF the a/f at WOT is varying, I would check the FPR vacuum line.

Just got confirmation from my mechanic that MAF, vacuum leak, FPR vacuum line has been checked..... Still no answer....

Sep 14, 2005 | 06:59 AM

#18

GOKOU

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How about exhaust leak??

Sep 14, 2005 | 07:05 AM

#19

hybrids14

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Quote:

Originally Posted by GOKOU

How about exhaust leak??

yeah, exhaust might have leak~~~ haven't checked that in awhile~~~

Sep 20, 2005 | 09:20 PM

#20

hybrids14

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Finally found the problem on my Mirage. It's the POWER FC... The last thing I expected was a broken computer....

Sep 21, 2005 | 07:26 AM

#21

Derek888

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whats wrong with the power fc? so you going to slap on another one or go with the V pro?

Sep 21, 2005 | 07:54 AM

#22

GOKOU

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Explain Power fc for me??

Oct 3, 2005 | 01:07 AM

#23

hybrids14

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Quote:

Originally Posted by Derek888

whats wrong with the power fc? so you going to slap on another one or go with the V pro?

Well, I decided to use HKS V-pro 3.2 version that eliminates the AFM piggybanked to the stock EVO VII computer.

Power FC is the computer from Apexi

Oct 5, 2005 | 11:14 AM

#24

inarut

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Yu need to check all your connection for a boost leak.

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