Hi huys, I hope I can have someone pont me in the right direction where I need to look. I guess I`ll start by giving you what my ride is then what I know about my issue.
My truck is an `05 F-350 CC SB
I just bought it this past summer because my old truck was just too under powered for towing my 5th wheel. I needed to replace the batteries after I got the truck, and found a parasitic drain (instrument cluster (fuse #2))
My issue is that when I start the truck, its rough, and seems to run rough unless I let it warm up for a good 10-15 minutes
I also notice quite a bit of smoke in my exhaust....a bit blue-ish in colour. I have no codes show up on my cts, and ficm voltage is never gone below 47.5 and batt. volts drop to about 11 when cranking but stay around 12.3 until glow plugs turn off then voltage goes up to 13.6
I don't know if all that is relavent, but there is all I really know.
Thanks in advance for any advise