Got A Lean Code
10-29-2006, 04:11 PM
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Got A Lean Code Checked it when the cel came on and got a p0157, "fuel trim, bank 2 too lean". I am unsure if it is tuning, or something else. Bank 2 long term runs at almost 20%. Anyone have an idea of how to fix the problem? Because I had to anyway, I already changed the fuel filter and plugs. I was thinking pcv valve, regulator, or maybe an injector. Fuel pressure is at 50 at idle, jumps to almost 60 wot, and to 45 then to 59 when you let off. So what is my problem?
