bobcat 863 aux hyd inop

[Fdannadds]

I recently bought the 1999 863 and can not get the aux hyd to work. I do not get green lights when i push the aux button twice.

 

[Bobcatdan]

I'm going to guess it is an F series, I would say its the button or the controller if the aux will not work at all. I would check all the fuses.

 

[Fdannadds]

I'm going to guess it is an F series, I would say its the button or the controller if the aux will not work at all. I would check all the fuses.

Yes it is an F series. I have checked the fuses in the boxes on the lower rt side. All look good but I am not sure which one it is. I have a service manual but it is difficult to find what area to check in.

 

[Bobcatdan]

Yes it is an F series. I have checked the fuses in the boxes on the lower rt side. All look good but I am not sure which one it is. I have a service manual but it is difficult to find what area to check in.

I have gotten into the habit of checking all of them, I have gotton burned by blown fuses according to the wiring diagram that had nothing do with the circuit. The manuals have next to no diagnostic other then a simple chart for codes from blinking lights. If the aux do not work all, I'm thinking more likly then not it is the controller.

 

[Fdannadds]

I have gotten into the habit of checking all of them, I have gotton burned by blown fuses according to the wiring diagram that had nothing do with the circuit. The manuals have next to no diagnostic other then a simple chart for codes from blinking lights. If the aux do not work all, I'm thinking more likly then not it is the controller.

I have noticed that about the manual. ABOUT HOW MUCH DOES THE CONTROLLER COST? I THINK I WILL START WITH THE BUTTON. IS IT A SIMPLE SWITCH THAT CAN BE CHECKED WITH AN OHM METER?

 

[Bobcatdan]

I have noticed that about the manual. ABOUT HOW MUCH DOES THE CONTROLLER COST? I THINK I WILL START WITH THE BUTTON. IS IT A SIMPLE SWITCH THAT CAN BE CHECKED WITH AN OHM METER?

Part number 6673757, about $650. I don't know about checking the switch, I don't think I have ever replaced one.

 

[7LBSSMALLIE]

Part number 6673757, about $650. I don't know about checking the switch, I don't think I have ever replaced one.

switch at cobra no avail. need entire handle (not tube but plastic handle) take note some wiring changes have been implemted , just changining pin for pin may not work if wire colours different need to referance s/b bcd right probally controller. i keep one in tool room for ease of t/s plug and play.

 

[Fdannadds]

switch at cobra no avail. need entire handle (not tube but plastic handle) take note some wiring changes have been implemted , just changining pin for pin may not work if wire colours different need to referance s/b bcd right probally controller. i keep one in tool room for ease of t/s plug and play.

YA IT WAS A FUSE. THERE WAS ACTUALLY A FUSE MISSING THAT I HAD NOT NOTICED. POPPED IN THE FUSE AND THE AUX WORKED PERFECT. THANKS FOR THE HELP I JUST NEEDED TO POINTED IN THE RIGHT DIRECTION.