2001 VW Jetta VR6 2.8 Check Engine Light: PO1165 and PO1142 Code Explanation

Model: 2001 VW Jetta VR6 2.8 Fault Code: P1142 Posted: 2007-11-19 19:20

I own a 2001 Volkswagen Jetta VR6 2.8L engine with 113,000 miles. The check engine light has activated, and the onboard diagnostic system has returned two fault codes: PO1165 and PO1142. I'm looking for accurate explanations of what these specific OBD-II codes mean in the context of my vehicle. Any insights or technical details would be greatly appreciated.