CAN SOMEONE HELP ME......
I bought the car 2 months ago, (2002 limited color concept - yellow) with AGU engine code. When i check the net this engine came from MK4-Golf GTi 98-00 drive by cable. The previous owner change the engine, remove the DBC and replace it with DBW from his previous engine, he also get all vacuum selonoid (N249, N112 and vacuum reservoir)he just connect all sensor socket from AWV ECU to the AGU. Now it run with MAF & DBW throttle (Cruise control works +/-), but with only 5 PSi boost ang 20MPG on the highway.
My question is, Do I need to replace the AWV ECU or this one is OK? Am I on limp mode?
Thank you in advanced from your adviced.
I bought the car 2 months ago, (2002 limited color concept - yellow) with AGU engine code. When i check the net this engine came from MK4-Golf GTi 98-00 drive by cable. The previous owner change the engine, remove the DBC and replace it with DBW from his previous engine, he also get all vacuum selonoid (N249, N112 and vacuum reservoir)he just connect all sensor socket from AWV ECU to the AGU. Now it run with MAF & DBW throttle (Cruise control works +/-), but with only 5 PSi boost ang 20MPG on the highway.
My question is, Do I need to replace the AWV ECU or this one is OK? Am I on limp mode?
Thank you in advanced from your adviced.