Hey folks, I should have stickied these links ages ago.
Only just thought about it. Rolleyes.

Here's the engine manual, wiring diagrams. Page 210 for the GTI ecu and a gearbox manual. TX

Dropbox - BJXECUbasicequipmentpolo2page210BJX.pdf - Simplify your life

Dropbox - polobjx.pdf - Simplify your life

Dropbox - 02Rgearbox.pdf - Simplify your life