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Code?

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I got a check engine light and a P2146 code. Tried to look it up but the codes only go up to 19-- in the directory. Any help would be appreciated,

Thanks.
 
This is the generic code definition:



GENERIC Fuel Injector Group “A” Supply Voltage Circuit/Open



Mine had that or similar code(P2149) when I had a loose or bad Fuel Injector connection on one of the Juice boxes. I think the three injector group connectors are referred as A, B & C, but not sure.
 
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