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  1. A

    CAT D4K Crank No Start

    I have a CAT D4K and after changing the batteries it cranks and no start. The follow codes are displayed 247-09 and 590-09 both A039. Both of these codes were in the history. So it’s happened before but not sure when. The temp gauge is also pegged out. Machine ran perfect before. Anyone have any...
  2. 86Marlboro

    D6N XL 590-9 247-9 Codes No Communication to ECM

    This is my first post, so give me some grace. I have a 2015 D6N XL LGP S/N: PBA02881. Had a steering rotary motor go bad and changed it Saturday. Fixed my steering issue, while testing it out cut it off to talk to another guy with me. Went to start it back and it would crank but not start...
  3. C

    Case cx350b excavator monitor issues

    Hey need some help with a case cx350b excavator, monitor powers up but shows no information, has active code for CAN communications fault, throttle doesn't work, no hydraulic functions work, does not shut off from the key. Checked all the normal stuff fuses, monitor connector, switched monitor...
  4. A

    Cat D6K2 random electrical fault.

    The dozer I run has had a random electrical fault all summer. It'll run perfect for several weeks to a couple months then over several days it will act up every little bit. The symptoms: the first thing I notice is the GPS system will shut down. When I go into GPS diagnostics the only thing...
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