RB issues..

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rb240sx
Posts: 139
Joined: Thu Aug 05, 2004 3:14 pm
Car: 1995 RB25 240sx / 2001 Eclipse GT

Post

alright, I have a Apexi Power FC and Commander...I have a Q45 Throttle body....the car when I acidentally had 12v going to the MAF signal wire would at least run...I would idle terribly but it would at least run..

well I corrected the problem with the MAF but the car will not idle at all...I can give it a little ether to make it start but have to keep it floored to keep it running...I tried to set the FC to Q45 MAF but it keeps going back to Super Air Flow Box...what would cause the car to not run or do what it is doing?


nametakennow
Posts: 10024
Joined: Sat Aug 24, 2002 4:14 pm
Car: '06 MINI Cooper S

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Great big vac leak or a blown MAF. Is the MAF secured such that it doesn't bob up and down, only minimal vibration?

rb240sx
Posts: 139
Joined: Thu Aug 05, 2004 3:14 pm
Car: 1995 RB25 240sx / 2001 Eclipse GT

Post

the MAF is brand new and is reading perfect, just as it says it supposed to read when tested...there are no vac. leaks at all, every single place that could leak has been replaced with new hoses..I think it is computer related but I am unsure...it just will not idle...

the Commander is saying it only is at between 5%-20% injector duty when the car begins to idle...that should be at 100% if I am correct...I change something on the commander at it wont change...like I am locked out or some ****


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