ECU type?

[-Dan-]

I'm fairly new to engine conversions etc, so I was just wondering, how do you tell whether you have a 3 plug or 1 plug ECU? Is there a certain age of cars etc, because I'm thinking of doing a VT* conversion some time in the near future.

Thanks

[immense]

If you have a look on the left hand side of your engine bay, you'll see a silver unit which is your ECU (it maybe covered by a black ECU cover) - it'll either have 1 or 3 plugs going into it. Mk2's are 3 plug for example.

[marc_90]

all 2001 on are 3 plug and pre 2001 single plug

dont quote me on that

have a look how many plugs are going into your ecu

[-Dan-]

Ok cheers, it's mark 2, and I've just gone to check and its 3 Plug. Repped you both Cheers