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Discussion Starter · #1 ·
Everytime I am on the throttle for a long time, i keep getting the p2290 code.I believe it is for low injector control pressure. Only get it on a long full throttle run. does this mean I am starving it for fuel or? Just getting tired of seeing it. Truck seems to run perfect.
 

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This code means that you have low Oil pressure output from your high pressure pump. This code could be real, or it could be created by a box, depending on which one you have. I need more info to help out.

Tadd
 
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