Dozer will be tracking along and the right track speeds up and then locks. Code flashes F:A which is right PPU motor? Thinking speed sensor? Not certain though. Anyone have any info. on PPU motor as I can't find anything on it. Just don't want to order a speed sensor and it be something else. Thanks in adavance.
I am having the same issue--did you ever figure your problem out and get it resolved?
Just saw your message. Did you get your problem fixed? I have a shop manual and can look up the code for you as well as the part and picture. Think I also have a parts manual.
Hi Cherokee101 - No haven't used the dozer in a good while - it started working again and then the right track locked up and it flashed the same code. Any help would be appreciated as I'm looking to use it again soon. Thanks
I have a 1998 Daewoo DD80L and been having issues with a fault code F:4 (neutral switch) I have done all sorts of troubleshooting and try to recalibration but still the same error, I am looking to hook up a computer to the Microcontroller but need the software. does anyone knows where I can get the Graphic PC Interface Software for this unit
Anyone ever figure anything out with this? I still haven’t. Plus now code 0070121 is coming up along with FNR which means not in neutral I believe.