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Wiring guides, use cases, and technical posts for ISOBUS Block users.

Cover Image for ISOBUS Block: 8-Channel Relay Module for Any ISOBUS Tractor

ISOBUS Block: 8-Channel Relay Module for Any ISOBUS Tractor

ISOBUS Block is an 8-channel relay module (EUR 980) controlled from your tractor's Virtual Terminal and AUX-N buttons. 10 A per channel. 12 V / 24 V.

Cover Image for ISOBUS Connector Pinout: 9-Pin In-Cab & Rear Wiring Diagram

ISOBUS Connector Pinout: 9-Pin In-Cab & Rear Wiring Diagram

Full 9-pin ISOBUS pinout for both the in-cab and rear external connectors, with pin tables, CAN bus wiring, termination and troubleshooting.

ISOBUS Troubleshooting: Fault Codes, CAN Bus & VT Fixes

Diagnose ISOBUS fault codes, fix CAN bus termination, clear VT object pools, and resolve connection issues. Step-by-step with multimeter checks.

Cover Image for How to Install Work Lights Like OEM Using ISOBUS and AUX-N

How to Install Work Lights Like OEM Using ISOBUS and AUX-N

Wire work lights to a relay module and control them from your tractor joystick or armrest buttons over ISOBUS AUX-N. No drilling, no toggle switches.

Cover Image for Control Any 12V/24V Device from Your ISOBUS Terminal

Control Any 12V/24V Device from Your ISOBUS Terminal

Switch solenoid valves, work lights, and beacons from your tractor ISOBUS screen. Step-by-step retrofit guide using a relay module and AUX-N buttons.

ISOBUS Fault Codes: Common DTCs Explained

Read and interpret ISOBUS diagnostic trouble codes (DTCs) on agricultural equipment. What each code means, how to clear it, and what to fix next.

ISOBUS Compatibility Guide: Will It Work With Your Tractor?

How to check ISOBUS compatibility between tractors and implements. Covers ISO 11783 versions, VT requirements, and what to look for.

ISOBUS Virtual Terminal Explained: VT, UT & Object Pools

How the ISOBUS Virtual Terminal works: VT vs UT, object pool upload, mask sizes, soft keys, and how operators control implements from the tractor screen.

Cover Image for ISOBUS AUX-N Complete Guide: Joystick and Button Assignment

ISOBUS AUX-N Complete Guide: Joystick and Button Assignment

Everything about ISOBUS AUX-N function assignment. How to map joystick buttons, armrest switches, and create preferred assignments for implement control.

ISOBUS Terminal Solutions: VT, UT, AUX-N Explained

ISOBUS terminals and Virtual Terminal solutions explained: how VT/UT and AUX-N work, switching valves, lights and solenoids from the tractor screen.