00 Saturn SL- Code 341 but NO Cam Pos Sensor. Now What...?
Hi. Well my 2000 Saturn SL has 122,000 miles. Shortly after I bought it 3 weeks ago the "Service Engine Soon"
light came on and has remained on.
I did an oil change, new Bosch plugs (the expensive ones) & wires thinking this would help but it didn't, not the light anyway.
After finding a Haynes manual and reading up a bit I purchased a code reader thinking it would be my crystal ball. It shows the mysterious 341 code
& a pending 341 code; "Camshaft Position Sensor A - Bank 1 CKT Range/Perf".
My manual makes no reference to any Camshaft Sensor or I would've replaced it days ago.
The only thing I notice performance wise is when it's idling, it feels like it's missing here & there... that studder thing. I suspect it's effecting gas mileage/performance but not sure because it's been this way since the day after I bought it. Seems to run good though considering...
Can someone please clue me in on what to do now...?
p.s. There is NO Camshaft Position Sensor on my engine
, I've figured that much out. Now will someone who also knows that tell me why & how to fix what's causing the 341 code...?