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Power Strokes
6.7 Tech
2011 F 250 6.7L Code P1291
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[QUOTE="Stroker@2011, post: 1522356, member: 30923"] Hey guys New to the forum I’m having a really bad issue with my 6.7L It’s been ******d for about two years running H&S mini max Full EGR ******, complete exhaust ******. Long story short put all emissions back in retuned the truck back to stock tubing with emission present. Truck idle for about an hour to burp coolant systems all was good drive on test drive 3 miles and truck went into limp mode Mini macxx pulls code P1291 NO RISE FROM FUEL HEATERS. Called ford dealers they says that description doesn’t exist. P1291 SHORT TO GROUND BANK 1 Truck went under inspection using TSB 11-10-10 step by step Found no problems. Fuel system is clean never put DEF in truck sense owned cluster in cab says level full. Truck is now in the shop they can’t find anything wrong truck will idle perfect tell RPMS are raised to about 1200/1500 then limp lose kicks in shuts down injectors 1,4,6,7 Someone please help [/QUOTE]
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6.7 Tech
2011 F 250 6.7L Code P1291
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