FRAME GP-REAR 4786838 - Caterpillar

Which Generate This Code:The Electronic Control Module (ECM) detects the following condition:
Hydraulic oil temperature is greater than 106 °C (223 °F).
The hydraulic oil temperature is greater than the set point for four seconds or more.System Response:The ECM will log the warning. The "High Hydraulic Oil Temperature" lamp and the action Lamp will come on and the action alarm will sound. The ECM will reset the warning when the hydraulic oil temperature falls below 104 °C (219 °F) for four seconds.E283-3The engine operation will not be affected. However, the "Low Hydraulic Oil Pressure" warning lamp and the action lamp will come on and the alarm will sound.Test Step 1. Further troubleshooting is required.Refer to the troubleshooting guide for the machine.Results:
OK - STOP