Bill: I have a 2004 Powerstroke 11/03 build. The dealership has flashed away most of my towing power. I bought a spare FICM a while back and had you reprogram it. Better but nowhere near what it was. If I bought a spare PCM and sent it to you along with another FICM, could you flash it back to what I bought in a new truck? Original power and economy. Engine braking in tow/haul. I am not looking for a powerhouse that will compromise the head gaskets. Just the power that it had before Ford flashed it all away. The FICM that I had you flash has the inductive heat flash. You had mentioned a while back that you were going to reflash those with a different strategy. Are you doing those now?
Also, after installing the FICM that I had you flash, The truck has shown an incompatability code.
Last question: If I buy another PCM, does it need to be from a 2004 or can it be earlier or later build?
I did read here that you need the existing information on the current PCM.
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