Engine Performance problem
2001 Hyundai Santa Fe 4 cyl Two Wheel Drive Automatic 120000 miles
I have been experiencing rough starts and issues with high/low idle for a couple of weeks, along with the check engine light recently coming on. Diagnostic check shows problems with oxygen sensor and throttle position sensor.
I don't have a problem locating the Bank 1 oxygen sensor 1, but the throttle position sensor is a new one. Can anyone assist in sharing where this is located, and how I replace it?