Fuel computer bypass kit needed Hi i hope someone can help me dose anyone know where i can buy a fuel computer bypass kit, for a Z32 300zx tt.:zlove:
Or dose any one know how to do it as i am trying to eliminate the FPCU as the problem, as i am having a problem with the car idling when cold. Ive change the ptu and change the ecu too another one ive been told its most likely the FPCU.
when a fpcu fails it will mess with everything... your car wont run ... bypass it no worries... really no point in running a fpcu anyways if that doesnt help. you need 2 check codes, then check your fuel pressure. its possible your pump is on the way out as its now 20 + years old !! also check you have good grounds !!