Kevin,

Thanks for all the information it has helped a lot. I have not tried to do the pedal dance yet but have disconnected the battery for at least 10 minutes and the code still comes up. Found a bare wire going to the air flow sensor which was shorted to ground. Repaired the wire but still have the code. Tried testing for output voltage at the sensor but hard to get a good connection. Would the air flow sensor burn out if a wire is shorted to frame? Not sure how to check the throttle position sensor with out a breakout harness. And yes, both of the codes set at the same time. Thanks.