Hello everyone thanks for letting me in I Recently bought a 2010 310sj tc and when operating it with certain functions the hydraulic oil will over heat causing steering issues or wonder . And of course the dreaded shut down now , it over heats when using the loader leveling mode any thoughts pressure relief maybe new oil ans filters. ?
Welcome to HEF Deerecat ! Serial number? Codes? Active and stored.
The serial is t310tj178760 As for Active codes there are many 11 active and 19 stored Jsl 2701.13 Fhc 523941.05 Fhc 523940.05 Fhc 523939.05 Fhc 523938.05 Swx 712.02 Swx 711.02 Cwd 2839.13 Jsl 2699.04 Jsl 2699.13 BUK 2839.13 Jsl 2699.04 Stored are Sdm 1508.16 This is the only one that's different then the above listed Thabk you again for your help
Wow, quite the list. Did you shoot the temperature of your hydraulic tank when the oil overheated to be sure it is in fact too hot and not a sensor issue? What concerns me is all the low voltage codes. That might be affecting your temperature sensor. Jsl 2701.13 - Inner stabilizer control switch not in neutral at start up. Fhc 523941.05 - Backhoe Auxiliary Function Direction Solenoid (Y82) Output Voltage Low Fhc 523940.05 - Backhoe Auxiliary Function Magnitude Solenoid (Y81) Output Voltage Low Fhc 523939.05 - Loader Auxiliary Function Direction Solenoid (Y72) Output Voltage Low Fhc 523938.05 - Loader Auxiliary Function Magnitude Solenoid (Y71) Output Voltage Low Swx 712.02 - Flow Control Work Port Temperature Sensors Out of Range Swx 711.02 - Intelligent System Planner (ISP)Temperature Sensors Out of Range Cwd 2839.13 - Backhoe Controller Mismatch Jsl 2699.04 - Left Joystick Auxiliary Control Switch (S81) Voltage Low Jsl 2699.13 - Left Joystick Auxiliary Control Switch (S81) Voltage Low BUK 2839.13 - Backhoe Controller Mismatch Jsl 2699.04 - This one is a repeat unless you wrote the incorrect number?? Stored are Sdm 1508.16 - Hydraulic Oil Temperature High My first suggestion would be to check battery static voltage and running voltage. Make sure your grounds are good. Make sure the alternator is putting out the proper voltage and that the alternator has less than 0.5V AC at the output (with all loads on - lights, wipers, Air with fan on high and the engine at 1500rpm). I also suggest having a Deere tech come out and update your controllers. There is new software available for the ECU and 8 of the other controllers. Then clear the codes and see what comes back.
Thank you .. I didn't check the physical temp and it only happens when I use the level function I can watch the temp climb . And then my steering goes for a **** . I'll look at getting a tech out and getting a ecu flash done . I'll post back once I get some more info gathered . Thanks again
Been a while but the answer to the over heating is the right outrigger switch sticks and continues to put load on the system which was causing the issue