John Deere 520958.14 – TID (Tractor Information Display) or TIP (Tractor Information Processor): INFORMATION FOR OPERATOR: Shifting Transmission Not Permitted / Wheel Speed Limited
Issue description
Triggered when the transmission is not allowed to shift into the requested gear or range because another control software module is actively requesting a travel speed limit. It is primarily an informational code alerting the operator that a system limitation is preventing the shift.
Applies to these machines
13 machines- 6110R
- 6120R
- 6130R
- 6145R
- 6155R
- 6175R
- 6195R
- 6215R
- 8R Series
- 8RW Series
- 8245R
- 8400R
- 7R Series
Check the cause
Verify the CommandCenter™ display settings to see if a maximum travel speed limit has been manually set by the operator
Look for other active diagnostic trouble codes (DTCs) from other control modules (such as the Engine ECU or Transmission TCU) that may be forcing a 'come home' mode
Verify if an attached implement is sending a message requesting a speed limit over the CAN bus
Repair steps
Adjust Speed Settings
Access the CommandCenter™ display and review the maximum travel speed settings. Adjust or remove the speed limit setting if it was set unintentionally.
Perform a System Reset
Perform a system reset (key cycle) to attempt clearing the error, as this can sometimes resolve temporary software communication glitches.
Diagnose Root Cause Codes
If the code persists, diagnose and repair the root cause associated with any other active fault codes that are forcing the tractor into a speed-limited state.
Update Control Software
Ensure that the TID control software is updated to the latest version to fix known bugs and improve system stability. This typically requires a John Deere dealer using Service Advisor and a USB drive to flash the CommandCenter display.
Parts you might need
(2)CommandCenter Display / Tractor Information Display (TID)
PFA10724Fits John Deere 8R series tractors. Software updates and VIN-matching must be performed by a dealer using Service Advisor.
CommandCenter Display / Tractor Information Display (TID)
AL207961CommandCenter Display base part number example. Upgraded/replacement displays include the Gen 4 4600 CommandCenter or 4640 Universal Display.
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