Hydraulic and coolant temp alarms are both on.

[Jesse01]

Hi guys,
I have 03 bobcat s250 both the hydraulic and temp alarms are staying on and shut the machine down. The temp gauge and fuel level gauge both move around. I unplugged the temp sensor for the engine. That did not do anything other other than make the gauge not move. Any ideas?

 

[fortworth-cowboy]

What are the codes? Look on your LH Panel, hold the Light Button for 3 Seconds and read the codes looking like this--- xx-xx
If you have more then one code they will rotate until you come back to the first code.

 

[mrbb]

is the machine actually running HOT, or is it cold and just throwing errors for over heating?/

when was the last time you cleaned the radiators(oil coolant)??
and how OLD is the hydraulic fluid?

if your machine is actual running hot enough to trip sensors, and you just delete them, your can do damage to things and end up with bigger issues!

need to find cause of why its throwing errors!

 

[Jesse01]

is the machine actually running HOT, or is it cold and just throwing errors for over heating?/

when was the last time you cleaned the radiators(oil coolant)??
and how OLD is the hydraulic fluid?

if your machine is actual running hot enough to trip sensors, and you just delete them, your can do damage to things and end up with bigger issues!

need to find cause of why its throwing errors!

The machine is not running hot. The lights are on as soon as I start it. The hydraulic oil has a 100 hours or so has a brand new filter. Blew the radiators out but they where not really plugged as I clean them kinda regularly.

 

[Jesse01]

is the machine actually running HOT, or is it cold and just throwing errors for over heating?/

when was the last time you cleaned the radiators(oil coolant)??
and how OLD is the hydraulic fluid?

if your machine is actual running hot enough to trip sensors, and you just delete them, your can do damage to things and end up with bigger issues!

need to find cause of why its throwing errors!

The machine is not running hot. The lights are on as soon as I start it. The hydraulic oil has a 100 hours or so has a brand new filter. Blew the radiators out but they where not really plugged as I clean them kinda regularly

 

[fortworth-cowboy]

Ok, what are the codes? It is not unusually that these sensor on these Kubota's are going bad. But without the codes it could be so much.

 

[Jesse01]

What are the codes? Look on your LH Panel, hold the Light Button for 3 Seconds and read the codes looking like this--- xx-xx
If you have more then one code they will rotate until you come back to the first code.

I will look in the morning.
Thank you

 

[Jesse01]

Ok, what are the codes? It is not unusually that these sensor on these Kubota's are going bad. But without the codes it could be so much.

codes are 11-05 and 12-23 it has a Deutz motor and is oil cooled.
Thank you

 

[fortworth-cowboy]

OK

11-05 Seat Bar Sensor Short to Battery , which means that your wires is most likely damaged. Check the wires around the seat bar sensor.
12-23 Front AUX PWM Switch not in neutral, which means that your thumb switch on your RH control stick or joystick is damaged

 

[Jesse01]

OK

11-05 Seat Bar Sensor Short to Battery , which means that your wires is most likely damaged. Check the wires around the seat bar sensor.
12-23 Front AUX PWM Switch not in neutral, which means that your thumb switch on your RH control stick or joystick is damaged

Thank you for pointing me in the right direction.