another tech question

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Nov 28, 2001 | 01:00 PM

veink

Thread Starter

Junior Member

Joined: Aug 2001

Posts: 44

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From: Auburn Al

another tech question

well ive finally gotten my car to the point that it will idle fairly well. the problem now is that after it gets good and warmed up it starts idling lean again. Also, now the secondaries wont come online when I hit 3500, sounds like boost cut. Ive got an fcd and it was working prior to all the work ive done to my car. could anyone shed some light on what else could cause the secondaries not to come online.
Thanks

Nov 30, 2001 | 04:51 AM

Jef Card

Passenger

Posts: n/a

Your throttle position sensors may be going bad or out of whack, check and make sure your cars grounds are hooked up fine and not corroded. Also make sure the voltage in the FCD is where it is supposed to be.

Also do you have the throttle body mod done onyour car, it is possible that one of 2 sets of secondary plates are stuck shut or near shut.