hi just join your group , can anyone help me I fitted a ej20 turbo engine in my vw campervan but the electrics is above my understanding so I am asking for help .. ecu and engine sensors connected but no power supply to it .. how do you connect the wires to the vw electrics plus can I take immobiliser off the ecu so I do not require the key and transponder thanks post code sr3

 

is the EJ20 from a newage car or a classic? For a newage you can buy a JDM ecu that won't need the immobiliser chip and then get it mapped to suit your car - failing that you'll have to wire up the subaru immobiliser to get you going. Not sure about the classic ones though.

For wiring, check out ken gilberts site: http://ken-gilbert.com/impreza-manuals

Then find a wiring diagram for your T2 van and play spot the difference with the wiring loom

 

hi its from a 2000 year model Subaru