AFter the single conversion, the car's throwing up a list of error codes including codes for the 8 or 9 solenoids that are now disconnected and one code for the fuel relay pump. Apart from the irritating buzzer from the dash, I'm experiencing boost problem that's mostly to do with the fuel system. Question is, do I need to do anything about the disconnected solenoids? No need to place resistors across them? Thanks

 

are you still trying to use the stock ecu??? if so its time to cough up some more cash for a power fc or haltech stand alone.

 

With the stock ecu, even if it has been reprogrammed, you will have to place resistors across the now unused connectors.

Better check out the fuel pump relay!


You should get another ecu to run the motor.