How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Dan Your Own Question
Dan
Dan, Technician
Category: Construction and Road Equipment
Satisfied Customers: 4373
Experience:  17+ yrs. shop and field experience with all major brands of heavy equipment and trucks - 1995 WyoTech graduate.
65405794
Type Your Construction and Road Equipment Question Here...
Dan is online now
A new question is answered every 9 seconds

287c cat alert light is on level 2. Have no lift arm or

Customer Question

287c cat alert light is on level 2 . Have no lift arm or tilt. Right joystick have no control. Connect cat communication adapter.
Codes
681-5
110-3
190-2
1703-6
1704-3
Also use a plug to bypass door switch
Submitted: 6 days ago.
Category: Construction and Road Equipment
Customer: replied 6 days ago.
Will a low battery cause a level 2
Expert:  Dan replied 6 days ago.

Hi my name is***** will be glad to try to help. What is your serial number? Also bare with me while I pull these codes.

Expert:  Dan replied 6 days ago.

681- 5 Parking Brake Solenoid : Current Below Normal

Code 110-3 open circuit fault for the coolant temperature sensor

190- 2 Engine Speed Sensor : Erratic, Intermittent, or Incorrect

Expert:  Dan replied 6 days ago.

The other two are for the joystick controls. Click on this link to access the troubleshooting information I put together for you. Let me know

Troubleshooting

Expert:  Dan replied 6 days ago.

A low/faulty battery or poor ground/connections can cause a lot of problems. Have yours tested and check the wiring harness closely for corrosion or damage.

Customer: replied 6 days ago.
On my too buy a new battery will check wiring hardness when I get to the equipment
Customer: replied 6 days ago.
Is there anyway to troubleshoot from the joystick
Expert:  Dan replied 6 days ago.

did you open the links I provided you? All this information is in there. See page 30 . You need either Cat ET on a laptop or the digital readout/display panel. Let me know

Customer: replied 6 days ago.
287c cat 2005 doesn't have a digital display window.
I have a cat communication adapter that hook to a lab top. Will not allow me troubleshoot problem. Any other hint
Expert:  Dan replied 6 days ago.
Pump Forward Solenoid *****Pump Reverse Solenoid
Expert:  Dan replied 6 days ago.

Go to the schematic i posted and see G12 or number 35 for the solenoid location. Check the wiring harness and try swapping solenoids to see if the problem moves. Let me know

Related Construction and Road Equipment Questions