P1140 - Intake Valve Timing Control Position Sensor
P0160 - Heated Oxygen Sensor
I had P1140 fault on my 01 path se (3.5 ltr engine) at 40,000 miles.
The dealer replaced it under warranty.
I don't know if it falls under the 60,000 mile coverage or not?
Check
www.nhtsa.dot.gov for technical service bulletins.
Hope this helps.
KNTPath01