Ok guys I posted this on the 6.0 forum but not getting much help, I did get a suggestion on the float. How ever not getting anything on the transfer case. any help from any of my brothers here that have had any wrenching time on the 6.0 would be appreciated. The truck is a 2006 F350 6.0L 4X4 with Auto Trans. Here's the thread I started.

Thanks Guys, AND THIS IS NOT A 7.3L 6.0L BASHING THREAD SO KEEP YOUR BASHING REMARKS TO YOUR SELF. THANK YOU

https://www.ford-trucks.com/forums/1...cel-codes.html

 

Good advice from the other thread about using a good fuel additive and or the ash less two stroke oil. There is a TSB 06-13-11 regarding the p046x codes. With that mix of codes it might be tough to pin down. The p046x codes may be triggering the b code. Check the relays for the transfer case stuff along with the wiring. Hopefully you'll find something simple.