So, I have an Xcal4 that I have a base tune on so I can take it to get tuned.
The problem is it is running very poorly, i.e. rouge idle, and it will throw a mass air code.
The handheld tuner says the custom tune is for CDAN4M4.
The strategy the tuner reads off the car is CDAN4MZ.
Is the an issue? Could this be part of my problem?
The problem is it is running very poorly, i.e. rouge idle, and it will throw a mass air code.
The handheld tuner says the custom tune is for CDAN4M4.
The strategy the tuner reads off the car is CDAN4MZ.
Is the an issue? Could this be part of my problem?
