Last week i had stage 2 done to my car by AMD but afterwards they gave me a printout of the vagcom scan which came back with 2 faults, the total came to only 255 BHP so i know am lacking BHP knowing i got stage 2 on so it must be the faults, They are as follows:
EVAP EMISSION CONTROL SYS
P0441 - 002 - INCORRECT FLOW - INTERMITTENT
FUEL PUMP CIRCUIT
P3073 - 004 - ELECTRICAL MALFUNCTION - INTERMITTENT
Anyone know anything or have any idea please help