Throttle position sensor has nothing to do with these codes.
Will your scanner read actual data? Can you see what your MAF and O2 sensors are reading?
I don't have a scanner. I am getting these from Auto zone.
Throttle position sensor has nothing to do with these codes.
Will your scanner read actual data? Can you see what your MAF and O2 sensors are reading?
It's going to be difficult to help you diagnose this without basic tools. What led you to replace the plugs, wires AND coils?
Were you getting the exact same codes prior to the tune up?