skizot722
Well-Known LVC Member
Hey Guys, I'm getting a P0153 again on my '02 LS V8. The CEL came on about 2 years ago when the car only had 18k miles on it. I cleared it at that time, and it hasn't come back, until now. The car now has almost 24k (still not much at all), and the damn code is back. The printout from Advance Auto Parts reads:
P0153
02 Circuit slow response (Bank 2, Sensor 1)
This is the driver's side, pre-cat, correct? Any ideas why I'd be getting this code when the car's got so few miles? After it threw the code this evening, I did notice the car idling a little rougher than usual - probably right at 600 RPM. Gas mileage does suck, but I figured it was due to the winter blend.
Should I just go ahead and replace this O2 sensor and be done with it? I just wanted to get some second opinions / extra info. because I think it's odd that I'd have a bad O2 sensor with 24k miles on the car.
P0153
02 Circuit slow response (Bank 2, Sensor 1)
This is the driver's side, pre-cat, correct? Any ideas why I'd be getting this code when the car's got so few miles? After it threw the code this evening, I did notice the car idling a little rougher than usual - probably right at 600 RPM. Gas mileage does suck, but I figured it was due to the winter blend.
Should I just go ahead and replace this O2 sensor and be done with it? I just wanted to get some second opinions / extra info. because I think it's odd that I'd have a bad O2 sensor with 24k miles on the car.