Help Needed 2004 6.0 won't do anything!!!

[flfd1218]

I have a 2004 ford 6.0 and have had it to the dealer for some warranty work. they changed my strategy code but i was informed that the X3 would automatically change and adapt. i attemped to install a tune and now nothing will happen at all except the lights light up. Any help would be Greatly appreciated!!!

 

[Yooper75]

It depends on if you are running canned tunes or custom tunes. If you are running custom tunes they are now trash and unsuable and will cause the truck not to because it basicly confuses the PCM and cause it to not start.

 

[flfd1218]

I am running custom tunes. Obd II port fuse is good. Is there anyway to reset it so the truck will accept a tune

 

[DaveBen]

Ask the manufacturer of the tuner. I don't know of any way to MAKE a truck accept the tuner. Sorry...

Dave

 

[Yooper75]

I hate to say it but you need to send the tuner the new strategy code and have new tunes writen for your truck. When ever I dropped my F150 off for service I made sure they were very aware that I had custom tunes in the truck.

 

[flfd1218]

I would like to thank everyone for their input and apologize for not introducing myself. I am somewhat new to the diesel tuning world so try to bear with me. SCT helped me out and my truck is running again, and again thank you al very much

 

[Yooper75]

Welcome to the SDD. Your wallet can now go from full of cash to empty in 5 seconds flat.