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One bank running rich????

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  #11  
Old 02-24-2018, 01:49 PM
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Thanks Hey you I will do that. I did check the fuel pressure and with just key on it came out @ 44Psi, with engine on it was 52Psi. If it is an injector I am betting it is the #3 because it was wet But If it is just one stuck open why would all the plugs on just one side be covered in soot? How would I check the Injectors?? You know with all the damage the rats or mice did maybe I missed something? I mean the nest was right under the throttlebody and thats the side that is acting up maybe a wire is grounding out the whole side? This is really frustrating Here's another thought, which side does the fuel enter the fuel rail?
 
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Old 02-24-2018, 04:06 PM
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ok Cleared the PCM now Im gettting codes p 1491 and P1495 Huh? P1491 Dont have electric fans what the heck ?
 
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Old 02-24-2018, 05:51 PM
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Yep, that's a weird one..... Wonder if you are having PCM issues?

I would almost be tempted to pull the upper intake, and closely inspect the wiring that hides under it.....
 



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