Motor Stops While Breaking Down To 0

[HCD_Velcra]

Hey guys

Since two weeks I got a Problem.

When I reach a bend and got to stop my car just turns off.

Mostly it happens when I´m breaking down from ~20 miles or more to 0; or to 600 700 rpm Basic rpm. But it does not stop on the normal 700 rpms, oinstead it keeps dropping to 0 instead. Not everytime, like 1 of 8, but ofc that´s something I got to take care of.

ECU says nothing regarding error code.

Somebody I know meant, it might be a diff cable that hangs at the side of it which could be ripped of. Not sure about that. Another one said, maybe the BOV. But what could happen there? In any case it sounds normal IMO

Just let me know if you guys know what to do, as usual I´d appreciate it

BTW:

97er R33 Gtst S2

[AngryRB]

If it stalls when coming to a stop then id start looking for vacumm leaks, and if not using a stock intake pipe with stock bov then id suggest your getting reversion.

Both issues I have had, seemed worse when coming to a stop quickly rather than a gentle coast to a stop.

[89CAL]

Atmo BOV? If so then that's your problem

If not as above.

[HCD_Velcra]

Ok guys, I´ll have a look.

BOV should be original IMO, Intake is from HKS

Thanks

EDIT: Good Point angry, same way here with teh gentle and quick brake.

Edited August 12, 2014 by HCD_Velcra

[LTHLRB]

might also be IAC valve (idle air control) could be sticking due to carbon build up, take it off and clean it then refit. see how you go from there.

also check for vacuum leaks as stated

[Cxxo]

Hey guys I'm having a similar issue in my 32 gtst.

except mines where if I put my foot on the clutch coming to a set of lights or traffic it sometimes stalls out. Its a pain slowing down put foot on clutch to change down around a corner and it stalls out. then having to clutch it or turn it on mid corner makes for a very annoying time especially when steering gets real heavy

Similar situation with the revs dropping right down sometimes it stops at 200rpm then goes back up sometimes doesn't and stalls out.

I'm yet to check for any vacuum leaks but guessing it could be a culprit?

[Ben C34]

Yep. As could the other 2 suggestions.