The Ag Express ATU 300 Cab Harness with MTG provides a comprehensive wiring solution for John Deere AutoTrac Universal 300 guidance system installations, adding Mobile Technology Gateway (MTG) connectivity to the AE31832 harness configuration for complete telematics integration.
Designed to simplify complex cab wiring installations, this harness provides integrated connections for John Deere displays, StarFire receivers, ATU 300 guidance systems, Mobile Technology Gateways (MTG), resume switches, seat switches, road switches, implement lift controls, and power switches. By consolidating these connections into a single purpose-built harness, installation time and complexity are significantly reduced.
Manufactured to Ag Express quality standards, this harness is built for durability in demanding agricultural environments and is ideal for new installations, cab upgrades, and complete system retrofits.
Key Features
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Comprehensive cab harness for ATU 300 guidance systems
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Includes MTG connector for telematics connectivity
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Integrated connections for display, StarFire receiver, and ATU 300
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Built-in connections for resume, seat, road, and lift switches
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Integrated power switch control
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Manufactured by Ag Express
Benefits
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Simplifies complex cab wiring installations with all-in-one design
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Reduces installation time compared to individual wire runs
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Enables complete JDLink telematics integration with MTG connectivity
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Supports full AutoTrac Universal 300 functionality
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Clean, organized cab wiring for reliable long-term performance
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Purpose-built for professional installation quality
Compatibility
Designed for John Deere AutoTrac Universal 300 guidance system installations requiring MTG connectivity.
Compatible components include:
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John Deere displays
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John Deere StarFire GPS receivers
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John Deere ATU 300 guidance systems
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John Deere Mobile Technology Gateways (MTG)
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Resume, seat, road, and implement lift switches
Always verify component compatibility prior to installation. Consult your John Deere dealer or Ag Express Customer Support if unsure of your system configuration.
Applications
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John Deere ATU 300 guidance system installations
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Complete cab wiring retrofits and upgrades
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JDLink telematics integration projects
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Precision ag system installations
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Equipment rebuilds and major service projects
Warranty
This product is backed by Ag Express’s standard warranty, covering defects in materials and workmanship under normal use. Warranty coverage does not apply to damage resulting from improper installation, misuse, or unauthorized modifications.
For complete warranty details or installation questions, please contact Ag Express Customer Support prior to installation.
