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Old 10-11-2013, 10:59 AM   #7
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Quote:
Originally Posted by JFP in PA View Post
Neither code has anything to do with the MAF, they are indicating that your have an overly lean condition on bank 2 (cylinders 4-6). Most common faults are an intake air leak, low fuel pressure, bad injectors or low volume of fuel supply. The two of the last three possible are doubtful as low fuel pressure or volume would affect both banks.

I would start by looking for any possible air leaks that could lean out that bank, but for the sake of elimination would hook up a fuel test gauge to the test port and check both pressure and delivery.
OK thanks JFP, I'll head in that direction. Any ideas why it won't start?
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