Cel Help

[scottmcd]

I am getting a P2146 code with my Juice, and can't find this code anyhere? Any help would be great!! TIA, Scott

 

[MMeier]

Here ya' go !

P2146 Fuel Injector Group 1 Supply Voltage Circuit

 

[JVolpe]

I would check the Juice connector to the first injector group. Make sure it is not loose, dirty, bent pin, etc. Most posts with this error and Juice tend to be wiring harness related. Could be just a momentary glitch if the truck is running ok without any real issues. Clear it and see if it comes back and/or causes the truck to run bad.

 

[scottmcd]

could this be what is causing a surge, or what feels like it is giving it gas when you are not applying pressure to the go stick? TIA, Scott