Code 176 lean bank 2

[icemetalstang]

Which side is bank 2?

 

[stang88j]

the driver side is bank 2.Check for exhaust leak 99% of the time an exhaust leak is a lean problem on one side

 

[Adam95GT]

or o2 sensor.

 

[desertcox05]

or a dirty maf

 

[Adam95GT]

or a dirty maf

ive seen a maf throw both banks.

 

[revhead347]

It's almost always a bad oxygen sensor.

Kurt

 

[95_5.0@15]

Yeah I'm getting the codes 172 and 136 I think and I was wondering if that was o2sensors.

 

[desertcox05]

swap the o2's from 1 side to the other side to see if the code transfers.

 

[icemetalstang]

I just bought new oxygen sonsors in february. Still under warranty I will exchange them and try it.