Damn, sounds expensive
 

So i got my Cel checked out today and this is what came up


P1123 Oxygen Sensing Adaptation Area 1 (Cylinders 1 - 3) - Lean Threshold

P1125 Oxygen Sensing Adaptation Area 1 (Cylinders 4 - 6) - Lean Threshold

im going to get it fixed later this week,

has anybody else had this and how much do you thing it will cost


thanks alot

First off, did you clear the codes and drive the car to see if they return?

Sometimes the O2 related codes don't come back. I had a P1129 back in January... 5000 miles later, it hasn't come back. Cost to fix: $0


Seriously, with codes like that, clear them and see if they return. Could be a fluke, could be bad gas...

I had the codes and it was a bad MAF causing the problem.

www.************************************************************ Enter your cars info, Fuel & Air System, Air Mass Sensor $198 non e-gas.

That's the best price I've ever seen on a Brand New OEM MAF,not to mention free shipping.

I can't remember my codes, but, I thought it would be maf or o2 related.. something about lean/rich mixture. Failed Variocam Chain Tensioner. Part alone was $800. Ouch. Hope your's isnt the same.