Hi all, I've been madly reading this site basically nonstop since I got the van - a 2003 t4 2.5tdi AJT. I do not really know the history of it and mainly bought it as it was a steal - 350k on the clock.... :) I have now replaced all filters and put 2 new (to me) alternators on (the original...

Hi Does anyone have an image of the wiring diagram for the 174 T5? I particularly want to see how the MAP(Inlet pressure) sensor is wired up, and if it goes directly to the ECU or elsewhere. Cheers, James

Hi Does anyone have an image of the wiring diagram for the 174 T5? I particularly want to see how the MAP(Inlet pressure) sensor is wired up, and if it goes directly to the ECU or elsewhere. Cheers, James

Hi Does anyone have an image of the wiring diagram for the 174 T5? I particularly want to see how the MAP(Inlet pressure) sensor is wired up, and if it goes directly to the ECU or elsewhere. Cheers, James

I want to put 240v into my T5. The ELCB will be at the back on the driver's side, so I wondered if anyone had placed the inlet at the rear too? I know some people chop the bodywork under the rear light cluster, but this is far too complicated for my rudimentary DIY skills? Is there somewhere...

hi all, recently fitted boost gauge and manual boost controller to very low milage 1.9 td. have not increased fuel yet and been running boost really low. just above standard around 10psi (occasionaly spike to 12psi) only been driving this set up for about 2 weeks. if anything - it spooled up a...