My Truck Keeps Giving A P2149 & P0204 And Losses All Power. It Had Seemed To Only Do It After Driving For An Hour Or So But Yesterday It Did It Only After About 15 Minutes. Now This Morning Got In It Check Engine Light Was Still On Strted It Was Running Bad But Went Away. When It Does This Truck Barely Goes And Idle Bad. Need To Know What Could Be Causing This To Happen. I Know These Codes Or Fuel Group, And Fuel Injector 4 Circuit Open. Also This Is Occuring With Or Without Programmer And Mp-8 Connected.
Help Please

 

Have you checked your oil level? Hopefully you don't have a bad injector...

 

Oil is fine that is the first thing i checked when read code. My code scanner is saying that injector 4 circuit is open

 

Be crareful what dealer you take it to. I see you have some mods. Some dealers will try and void your warranty. The dealer rep can make up rules as they go and say anything to void your warranty. Trust me I know. I had mine voided and they made up lies and had mine voided.

 

yeah i know thats why i dont even bother. i do my own work. no need getting a stock part that failed replaced with another crappy part.

 

anybody have any suggestions cp3, injectors, shorted wire

 

I would check the injector wiring harness and put dielectric grease on the plugs.

 

my 05 now has 63000 on her and it has been doing the same thing you describe since about 11000 been to every dealer around noone can fix it ive had injectors replaced, computer, injector plugs, and numerous sensors i hope you have better luck