P0175 System to Rich Bank No. 2???

[07stangcs]

Pulled this code today on my way home from work??? P0175 System to Rich Bank No.2??? Just had the car dynotuned and told them to keep it safe. Didnt wanna run to lean and blow the motor. Whats it mean? Obviously im running rich but whats the Bank no. 2 mean? The car runs fine and i cleared the code. Wonder if its just gonna come back on 50 miles down the road.

 

[hamish]

I think it means either pass side or drivers side can't remember which

 

[1FastS197]

gonna be drivers side, oxygen sensor read rich... i don't think there is but one sensor on that side...

 

[wdkingery]

it's hard to say..

with all of the things you have done to that motor, it's tough to say what's going on.

i would attempt to change the o2 on that side in hopes that maybe it had a heart attack during dyno tuning.

 

[rlfitz]

i kept getting both that code and p0172 for bank 1 when i initially did my turbo. i would clear it then it would come back. had my tune adjusted and problem solved.

 

[07stangcs]

How quick did it come back? As much as ive done to this car im sure youd be surprised to hear this was the first code ever thrown. Well other than the time i forgot to plug the maf back in. Drove for about 20 min after clearing and it didnt come back so maybe just a fluke. Guess will see.

 

[myystanng]

i kept getting both that code and p0172 for bank 1 when i initially did my turbo. i would clear it then it would come back. had my tune adjusted and problem solved.[/QUOT

My turbo car is doing the exact same thing with the exact same codes. It is at the shop now getting the tune adjusted

 

[jroc07gt]

exhaust leak????

 

[Hawgman]

Tune is a little fat. Just have it adjusted.

 

[yaWyMtuO]

My car just started doing the same thing, two days ago I put on the C&L intake with a predator tuner and I have the codes P0175 and P0172. I cleared them and they came back, was actually going to post if anyone knew how to fix this before I saw this thread.

 

[myystanng]

exhaust leak????

Good call... It appears so

 

[jroc07gt]

if you have headers, x/h pipe, or both then you could have a leak before the o2

 

[dimitrik8890]

dont mean to butt in on post but i am having same problems. have bamachips sct tuner and bought c&l racer. installed intake/tune and test drove and found both p0175 p0172. also have o/r x pipe but never gave me a problem until installed intake. recently had all 02's out for clutch install. going to check all connections first then would everybody agree to call bamachips for another tune?