Isv Or Icv

[harpster]

hi

i Have mk2, 1.9 TDI Bamma

I have a bad hesitation in the mornings of car judder (revs drop and cars going to stall, it has stalled 2 times) and lots of white smokes also comes from the Aux Heater exhaust for about 5 minutes. It does the stalling only when cold at present, but i think its getting worse as it lasts longer.

I also have slight hesitation when driving up the gears.

I have been looking at the TIS manual and i can't locate any isv or icv to take of and clean.

is there another part i should be looking for ?

Could it be the Maf causing this instead or aux heater glowplug !!

Please advise guys

thankyou

[sepulchrave]

You are correct, your TDi does not have ISV or ICV.

 

You'll be deluged with a bewildering array of possible solutions, but to eliminate the MAF you simply unplug it and run it without.

[harpster]

hi

sepulchrave, i will start it tomorrow morning with the maf disconnected and see if i get the rough start. Thanks :16:

[harpster]

Hi

 

Update, diconnected the maf and there was no hesitation of stalling, but there is still a extreme rough sound like a drill or vacuum, when reving, what can this be guys, please advise

thanks again :rolleyes:

[edatelder]

Hi

Lots of abbreviations floating around here!

What are TIS, ISV, ICV & MAF to help us all out?

[harpster]

hi edatelder

TIS = is a ford manual for cars

MAF = is a Mass air flow meter

ISV = is a Idle Stableizer valve

ICV = is a idle control valve

there you go

[edatelder]

Thanks harpster.

Is that the thing with the plug on it in the outlet pipe from the air filter to the turbo. I had one of those go and it was about

[harpster]

thats the part, MAF, it costs about 50 to 65.00, and takes 5 minutes to fix, two phillips screws to undo.