What is needed to run with VEMS?

[spions]

I got them.Run today.But on clock don't shows boost.
All time showing -0,8bar.

[spions]

And on ABY don't work.I can't start car.

[spions]

??????

[a4kquattro]

??????

regarding the pin-swap harness, I've seen at least one case where the factory harness was already "correct" and didn't need to be swapped. also, which cable did you plug the 3 pin adapter into? it must go onto the black one, not the gray one.

[spions]

I know.
I put on AAN and it's all working.Put on ABY and not.On stock AAN ECU working.

[spions]

Quote:
Originally Posted by GazzaG60 View Post
the other change was that the wiring for the vems PNP is for aan and not aby. its an ignition wire that can either be swapped or done in software.
GazzaG60:

Can you tell me more about this? Is it an ignition wire for one of the coils or what?





cant rememebr the colour but 2 wires are in a different order for the coils. best done in software the changes.

you will have a missfire on an aby with an aan base map

[Jonas_R]

Can any of the aby guys post how the firing ordes is in their vems?

[spions]

So can someone tell to as?

[Billman]

You mean the coil output? Where did you get the ECU from and what firmware?

[spions]

V3 1.1.27

http://shop.vems.hu/catalog/vems-motronic55-p-122.html

[GazzaG60]

spions

does the car start? if it statrts and runs lumpy you may have the mismatched spark otherwise a different thing.

wher abouts are you in warrington. i could always have a look if its not having it.

im near oldham. i got mine form marcel too. im not sure if the basemap is any good though. i couldn't get it working on mine.

[spions]

I,m near tesco express on Wirvick road.
wa50bl
On AAN it's working and I can start car on ABY car don't starts.
I'm all this week off so will be at home.
my phone nr 07825505594

[GazzaG60]

if you are free this week i could call down in the evening.

its near where the clubgti meets used to be. a mate from the VW world Gavin Walsh used to live that way before he went to oz.

so you have tried it already on the aan and it runs? is it a full stock aby you are trying on? has the cam sensor been tested?

[spions]

Yes on AAN it's working.
If I puting AAN ECU on ABY it's working.And it's stock engine with rs2 turbo.

[GazzaG60]

sounds like a map thing then.

does it try to start?

im free any day this week i think from about 7. its about 40 minutes from here.

ill bring a laptop too. if your on 1.1.27 its pretty close to the 1.1.23 im still running. always handy having a tesco for juice too.