Low Revs

[Kervo]

After common modifications done to my vyIIss(extractors, cats, exhaust, cai plus edit) im finding that when i perform a 3 point turn that my revs will drop low enough that my car will almost stall. Also sudden braking at the lights will almost cause my car to stall as well. The thing is though that my car is an automatic. Does anyone else have this problem and how did they fix it or can anyone recommend anything ?

[swingtan]

Return to your tuner and explain the problem. They should be able to fix it in the tune.


Simon.

[Crusty]

Return to your tuner and explain the problem. They should be able to fix it in the tune.


Simon.

What he said, it'll just be a simple reflash with a change to the idle I'm sure.

[DaveHAT]

Possible causes -

IAC stepper motor faulty or gummed up with oil and gunk from manifold
TPS may be dying/dead/faulty.
Idle fueling incorrect.


Options:

Pull the TB off and clean the IAC.
Get the person who tuned your car to check TPS voltage and idle fueling
.

Either way ... the person who tuned your car should be able to rectify the problem.

[Kervo]

cheers guys ill get them to have a look at it. Ive been told that it could be the gearbox and other crap. Glad its just an editing problem