Ok so i have a mk5 golf, 1.4tsi we have put a 2.0tfsi from a us jetta in it, everythings fitted and it turns on, ecu clocks and keys are being used aswell, we now have a problem of that, my brake lights are constantly on, and i have no revs? you put the accelarator down it does nothing, but yet the engine is running, a few people have said the pedal has to be coded to the throttle body or the ecu? anybody know any help?
also new cars when you try to drive down the road, if you put your foot on the brake so the lights come on and try to accelarate it will not rev so we are also thinking it could be to do with my lights stuck on??
HELP!