I have a 6k2 my dethrottle has quit working it only works as brake now at full throttle ? Also I can change the track speed on the display how ever the machine speed doesn’t change ? I have two screens I took photo of
Post a Serial Number.....
RST0900
It’s attached
Your first photo is probably the clue ......... CID2305 FMI03. Brake/Decelerator Pedal Position Sensor: Voltage Above Normal. "Functionality is lost and maximum machine speed is limited. If the brake pedal switch also has a diagnostic code active, the ECM will force the machine to neutral interlock and restrict any machine movement." Here's an Electrical Schematic so that you can go chasing wiring plus a Troubleshooting Procedure for the Code. Please note the procedure is for a D6K Series I (there wasn't one for the Series 2 machine), so wire colours and numbers may be different on your machine. The procedure should work just fine though.
Your 2nd photo had me stumped for a while until I figured out what the other logo was on the top of the monitor screen. 540-0171 is the Part Number of the software loaded into the Monitor System and is part of the 375-5776 Electronics Group.
If it gets to the point that you determine the sensor is faulty, the Part Number is 266-1467.
Nice thank you sir