I got a CEL need some help

[Dope 97GT]

I know there are other threads on this but they didnt help. I have this code and heres what I have done so far... P0175 System Too Rich - Bank No. 2.

First I thought it would have been the O2 sensor so I replaced that nothin came back on after about 4 miles...

Then I cleaned the MAF sensor and my CEL was off I was so happy...It was off for 43 miles then came back on now im super pissed because I cant drive my car with no inspection.

Anybody have any ideas on what it could be...This day is not looking good

 

[blackEagle]

Your car has 4 O2 sensors. Do you have MILs since you are running an off-road pipe?

 

[Dope 97GT]

Yes I have MILS but that would be an O2 code and its not.

 

[blackEagle]

Your sig says that you have a FRPP 2V computer. Maybe the calibration in putting more fuel out because it thinks you are using different cylinder heads?

 

[squares98]

Your sig says that you have a FRPP 2V computer. Maybe the calibration in putting more fuel out because it thinks you are using different cylinder heads?

Quite true, isnt that computer for the svo kit? If so it would have you running rich

 

[Dope 97GT]

Im not sure if thats the computer with the svo kit...I bought it that way...Do you think I should go to Ford and for $75 they will diagnose the problem?

 

[Dope 97GT]

it now also comes on after like 4 miles and now it has bank 1 too rich as well

 

[squares98]

I would take it to a local, highly proficient tuner. Ford wont(wont want to) fix your problem, aftermarket computers, and engines are a nono to 99% of Ford electrical techs.

 

[Dope 97GT]

Do you think I should just buy a stock 2V computer and get a SCT2 tuner?

 

[Dope 97GT]

Anyone have any other thought i get both codes

P0172 System Too Rich - Bank No. 1.

P0175 System Too Rich - Bank No. 2.

 

[Mike97gt]

You should have updated your old thread, now none of us know what has been suggested..

start by checking fuel presure, high fuel presure can cause this problem. also could be a maf problem too.