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bobcat 863 g series

bjmiller12

New Member
Joined
Apr 19, 2020
Messages
3
Location
georgia
Hello, I have a friend who has a Bobcat 863 g series that wont power on the cab panels. Awhle back they said they had the cab up for awhile and found out that the cab harness plug pins disconnected so we we jumped the wire so we would get power back to the cab panels. After we did the jump we started reading voltage at left and right cab panels but the panels still wont turn on. its been giving us real problems and i was wondering if anyone has had this happen to them before and has a fix.
 

Ronsii

Senior Member
Joined
Jun 26, 2011
Messages
3,464
Location
Western Washington
Occupation
s/e Heavy equipment operator
How about more details on the machine and details on what wire you jumped and how and maybe some pics too/??
 

bjmiller12

New Member
Joined
Apr 19, 2020
Messages
3
Location
georgia
I will post a few pictures of the data plate and the problem we are having. The wire we jumped was the power wire for the cab harness, the red wire. We are getting 12v to both cab panels but they won't turn on.
 

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bjmiller12

New Member
Joined
Apr 19, 2020
Messages
3
Location
georgia
We fixed the problem, the main control board next to the right foot had a pushed back wire for the J2 Black plug for power protection wire. Our computer has turned on now but we are getting a starter relay error that gave use a wire number of 8250. we checked that wire and it was fine. we checked all the relays and fuses and they were fine as well. if anyone has an idea let me know thank you.
 
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