Last week, got check engine light and code P0341.
Ordered camshaft position sensor, replaced today.

The only symptoms I was seeing was -- after warm, the car would on occasion, crank and crank but never fire up. The next key turn, it'd fire up with no problem.

The light went off/on for the week, but I replaced the part today and it was gone. Drove for about an hour, no issues..

then.. CHECK ENGINE LIGHT.. again.

This time, codes: P0432 and P0422. Both referring to cat performance, bank 1 and 2.

Does anyone have any idea why this has happened? Odd timing.

73,000 miles, '05 base coupe. Stock.