Changing Fuel Injectors on 2003 Navi 32v.

[96mustangV6]

My 2003 Navi keeps poppin up a P0175. The truck didn't run rough or anything. But if u stand behind it you can smell how rich it is running. On hwy I get 14mpg. Was getting 16mpg before the code.

So how hard is it to change injectors. I'm thinking one is leaking.

 

[01yellerCobra]

Have you tried cleaning the MAF yet?

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[96mustangV6]

Yea I cleaned Maf and checked vacuum leaks. Still pops up and can smell it running rich.