U0306 after FICM reflash

[Uncontrolled515]

Ok so I just recently purchased from innovative there FICM reflash handheld controller. I unprogramed my sct tuner like directed back to stock and then followed the steps on directions to the number. After it was complete I reinstalled my sct tune, after start up I got a u0306 code that will no reset. So I took sct off again and undid battery's and repeated process with the same results. I have to wait to call innovative in the morning or whenever the open next. Suggestions of cause or diagnosis?

 

[SICKS LITER]

the u0306 code is nothing to worry about, it wont set a check engine light. its because of the ficm flash.

 

[Uncontrolled515]

Any way to get rid of it or is it like the egr

 

[UpstateDieselGuy]

It will be there as long as the FICM is tuned with any other Calibration that what the PCM Calibration calls for. Nothing to worry about. You would get that code if you swapped a FICM from another truck in there.

Chris

 

[U235a4]

I have it in mine also nothing to worry about.

 

[HeavyAssault]

I had that same code with the early FICM tuning from PHP. The current versions of PHP FICM tuning eliminates the soft codes.