Fixed my 2020 by putting a new right hand shifter on. Very easy to do. Bad thing is it runs about a grand.
I bought the cameras from Amazon. Put the monitor on the sun visor. Wired a switch in the dash. I put on cam in the nose of dry van and other...
Has anyone put air ride on steer axel on a t680. I know a couple of guys that did it on 379 Pete's and said it made a noticable improvement but...
Beside the accelerator pedal there are a couple of air switches screwed in an aluminum block. Can't remember exactly which one but it's bad.
2020 t680. Hit a couple big pools of water in a thunderstorm and my right low beam went out. A message on the dash told me this about a hundred...
2020 t680 Cummins x15
Truck has oil and oil pressure. Check with laptop. Gauge has a red light flashing and does not move. Bad gauge or sending unit? Fuse?
Found the problem. Had corrosion on the fuse for ecm power. Cleaned and it cranks fine
2020 kw t680 isx 15 Been on vacation and came back and tried to crank. It turns over and will crank on a little ether but only on ether. I just...
Having trouble finding out how to use the esa software. Ask for login but don't have it and don't know where to register. Any help would be...
Common. Where do you have your eld plugged in? That's where the dealer will start. Could be ground. Impossible to tell without a computer
Thank you. I will start tracing it
2020 t680 and my tail lights don't work on tractor. I have checked with a test light and no power. My backup alarm does work. They worked Monday...
My 2020 t680 with auto is showing this fault. Has anyone figured out what this is? I can't seem to run it down. It's doing what alot of you are...
Had to change batteries. After the change the rpm gauge is correct again
Got a 2020 t680, Cummins isx 15, auto trans. My air compressor seems to be coming on a lot. It does it sitting still and going down the road. We...
2020 T680,X15 and auto trans. Seems like the air compressor comes on a lot. We have checked for air leaks and can't find anything. When I go to...
Sorry I didn't make it clear. The tach guage on dash shows 1100 rpms at idle but if you use the digital option it shows 600. I have a Pete 379 and...
I plugged my blue ink tec eld into my data port on my 2020 KW t680 and now my tach is off by 4 to 500 rpms on the dash. The digital gauge is...
Don't know anything about this radio. Are they reliable? Do they do as well as say a galaxy or Stryker?? Just curious
