Club 80-90 Forums

On a similar topic, how do you use the fuel pump relay pin on the ECU to run the fuel pump. On the Autodata diagram it says it should be at 0-1V briefly with ignition on then 11-14V, dropping to 0-1V when the engine is cranking. So, should one side of the relay coil be connected to a 12V supply and ...

Hi, anyone tell me what these symbols from an Autodata sheet mean please? I'm assuming it is to ground, to ECU and from ECU but not entirely sure. Thanks. Tim.
[IMG:121:96]http://i196.photobucket.com/albums/aa28 ... ymbols.jpg[/img]

I'm in the process of trying to wire in my 1992 2E GTI engine into my T25 so have been doing a fair bit of wiring research. It looks like the wire colours and locations vary depending on which engine year/model you have. On mine for example, the Black/Yellow wire is for the engine control relay. Her...

Superb! Thanks for all the useful info. Should be up and running in no time, maybe!

Perfect, thanks Andy. I need to find a new pipe then. Would anyone have the wiring configuration for THE ECU that goes with the 2E engine, and where might I find the code stamped on the block as the sticker has disintegrated.

Ah ha! Thank you. The intake pipe that fits on to the throttle body has a hole to accept the pipe next to it, but also has another hole which I guess number 5 might connect to too. I'm sure a sensor of some sort must be involved at number 7 as it has a large circlip type thing for it. I may be a bit...

That's great, thank you for the quick responses.

Hello All, I am new to the VW scene since buying a 1986 T25 panel van off a guy who blew the head gasket of the original 1.6 diesel and was mid way through installing a 2l Mark 3 Golf GTi engine. I therefore bought the van as a non runner with the aim to get it running as a hopefully reliable mode o...