rehagelandscaping
Member
I recently purchased a 2002 cat 246 skid steer (s# 5SZ04301) It had quite a few electrical problems. The previous owner had jerry rigged it pretty good. At the time of purchase the parking break and seat belt lights were flashing. So the machine would not travel and the bucket would not operate. I took it to cat to see if they could help me narrow down the issue. They replaced the ecu??, computer behind the cab. They said that fixed my issues and the machine was operating. I went to pick it up and the machine was acting the same as before and would not release the parking brake. So not sure whether cat was pulling my leg or not but i had a $1500.00 bill and a non functioning machine. I did some research on here and and followed some troubleshooting trees, testing resistence, and voltage. Everything told me to change the wiring harness, and considering the shape it was in i agreed. After replacing all the harnesses, the parking brake will disengage and the machine will travel but i do not have bucket controls.I have checked the work tool solenoid it is showing 10 ohms. The work tool detent coil looks pretty rough, and is showing OL. but i was told that should not cause the problems i am having.Does anyone have any ideas?? I would appreciate it. Everytime i call cat to ask some questions, they are less than helpful and seem unwilling to give me too much info. Again any ideas would be appreciated