AGCO EDT v1.128.25258.1057 11.2025 Diagnostic Program

Description

Release Notes – 11/5/2025 – Update 2025.5

EDT NOTES:

EDT Version: 1.128.25258.1057

Enhancements:

• Add double-click action for EDT selections
• Minor improvements to diagnostic functionality.

Vehicles Affected:

• Challenger: WR9900 Series
• Massey Ferguson: WR9900 Series

Vehicle Version:

• 1.68

General:

• This update requires that the guidance receiver is updated to the latest software version.
• Specifically for units with Trimble receivers, if after the software updates the system is not recognized on the monitor or the only correction source available is Autonomous, then technicians will need to clear the BB Ram to allow the receiver to do a full reboot. To do this the technicians will need to download the Trimble Toolbox+ app onto their mobile device. From there use the following steps to navigate to the appropriate location within the app:
  1. Turn on the receiver.
  2. Connect the Trimble Toolbox+ app with the receiver.
  3. Run the AgRemote utility.
  4. Navigate to the Clear BB RAM screen.
  5. Press double window icon until “Yes” appears.
  6. Press enter.

Software:

• NT03 v5.00.18
  • Fix third screen black bug
  • Fix incorrect convergence value when in imperial units
  • Fix latest worked area not saving on ignition off
  • Fix overlap in correction screen when using Trimble with no modem
  • Last selected field/wayline restores on ignition off/on
• VD0x VD0X.GLB001.I.03.198.
  • Improved pivot recording algorithm

Vehicles Affected:

• Challenger: 520C
• Challenger: 540C
• Challenger: 560C
• Massey Ferguson: 9595S
• Massey Ferguson: 9695S
• Massey Ferguson: 9795S
• Massey Ferguson: 9895S
• Valtra: 6800
• Valtra: 7800

Vehicle Version:

• 1.66

General:

• fixed VMM version as “BB: 5.38 b63; LL: 0,66 b101”

Software:

• EMU update ver. AX_S3_P2_ISO_EMU_v6.06_b167
• engine update variant 84674 to sw: 837085987_5
• engine update variant 84679 to sw: 837093577_1
• engine update variant 98622 to sw: 837093579_1
• engine update variant 98621 to sw: 837093578_1

Plug-Ins:

• engine plug-in update to ver. 6.16

Release Notes – 9/8/2025 – Update 2025.4.OC2

EDT NOTES:

EDT Version: 1.128.25190.1121

Vehicles Affected:

• Massey Ferguson: 2706e, 2760e

Vehicle Version:

• 2.9

Release Notes – 8/27/2025 – Update 2025.4

EDT NOTES:

EDT Version: 1.128.25190.1121

Bug Fixes:

Enhancements:

• Updated WinSCP to version 6.5.2
• Minor improvements to diagnostic functionality.

Vehicles Affected:

• Challenger: WR9900 Series
• Massey Ferguson: WR9900 Series

Vehicle Version:

• 1.67

Software:

• NT03 v5.00.17
  • Fix header float conversion between imperial and metric
  • Fix USB icon stays active when USB is removed
  • Fix secondary monitor freeze in some circumstances
  • Fix primary monitor crash when shifting into rear steer
  • Fix guidance overlap not being maintained in both directions
  • Fix not applying overlap after key switch but still showing right value

Vehicles Affected:

• Massey Ferguson: Square Balers: 2224, 2233, 2234, 2234XD, 2244
• Fendt: Square Balers: 990, 1270, 1290, 1290XD, 12130

Vehicle Version:

• 1.37

Diagnostics:

• Add virtual CAN-Bus to monitor availability of ECUs while connected to ISOBUS connector.
• Make backup of EEPROM before upgrading software

Configuration:

• Add possibility to change electronic/mechanical knotter trip without an authorization key

Software:

• EXT 01.14.01
  • Fix sending amount of cut bales to ACM and Infotrac at startup
  • Fix sending cutter override alarm when override is active and not only while button is pressed
  • Change delay for missing machine speed to 60 seconds to give ACM time to get started
  • Fix having active parking brake alarms after parking brake has been turned off
  • Fix displaying a double indicator when both load bullets are not sending values
  • Improve load bullet diagnostics
  • Fix having infobox items available for moisture system that was previously connected

Vehicles Affected:

• Challenger: 660B made in Brazil, 670B made in Brazil, 680B made in Brazil
• Massey Ferguson: 9695 made in Brazil, 9795 made in Brazil, 9895 made in Brazil
• Valtra: BC6800, BC7800, BC8800

Vehicle Version:

• 1.36

Configuration:

• The “internal error” no longer occurs when opening the Combine Setup configuration page.

Vehicles Affected:

• Challenger: 520C
• Challenger: 540C
• Challenger: 560C
• Massey Ferguson: 9595S
• Massey Ferguson: 9695S
• Massey Ferguson: 9795S
• Massey Ferguson: 9895S
• Valtra: 6800
• Valtra: 7800

Vehicle Version:

• 1.62

General:

• Software update for EMU and VMM, replacement of the MVEC with HCDM
• Guidance System only AGS-2
• Monitor only X35

Diagnostics:

• Shaft Speeds: added block with active tailboard – spinners speed
• Replaced all the relays of MVECs with HCDMs

Configuration:

• Added 2 more options for discharge type: Chopper -active tailboard, straw spreader – Hyd

Software:

• VMM ver. BB: 5.38 b63; LL: 0.66 b101
• EMU ver. 6.6

Plug-Ins:

• Removed AGCOCOMMAND, AG3000

Vehicles Affected:

• Massey Ferguson: 2700-4700 Series
• Massey Ferguson: 6700R Series
• Massey Ferguson: Global Series 4700-5700-6700
• Valtra: A100
• Valtra: A100Hitech Series
• Valtra: A4, A4S
• Valtra: A4Hitech Series
• Valtra: AC52.5, AC54.5, AC56.5

Additional information