Throwing codes P0172 & P0175
03-04-2006, 09:22 AM
#1
Staging Lane
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Throwing codes P0172 & P0175 2000 Trans Am throw the codes P0172 (Fuel Trim System Rich Bank 1) and P0175 (Fuel Trim System Rich Bank 2) anybody know what can cause it to do that? Any help will be appreciated
Thanks
Thanks
03-04-2006, 10:35 AM
#2
On The Tree
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What mods do you have?
Seems like your Long term fuel trims are maxed in the Negative...
Its pulling all the fuel it can, but the car is still running rich....
Did you check for vacuum leaks?
Seems like your Long term fuel trims are maxed in the Negative...
Its pulling all the fuel it can, but the car is still running rich....
Did you check for vacuum leaks?
