Ag Leader GeoSteer Installation Manual - Manual (Page 48)

Attach Harnesses to GeoSteer Control Unit
38 GeoSteer System
Vehicle-Specific Harness
The installation kit will come with a vehicle-specific harness that is used to connect the vehicle to the GeoSteer Control Unit.
Each of these vehicle-specific harnesses, except the vehicles that are connected only to the CAN Bus, will have a 30-pin
connector on one end that is connected to the right side connector on the GeoSteer Control Unit with a 1/4" nut driver. The
cable connector is keyed and has a White dot that needs to be matched on the correct connector on the GeoSteer Control Unit.
Never force the connector.
Figure 8-12 Vehicle-Specific GeoSteer Control Unit Connector
This connector should have been connected when the GeoSteer Control Unit was installed in an earlier step.
Note: For CAN Bus vehicle installations, this connector will not be used. Always install the dummy connector to this port to
protect the pins from damage or static discharge.
Depending on the installation taking place one of the following vehicle-specific harnesses will be provided with the kit.
• GeoSteer Standard Wheeled (PN 201-0512-02)
• GeoSteer OnTrac2+ (PN 201-0518-01)
• GeoSteer John Deere AutoTrac Ready (PN 201-0513-03)
• GeoSteer Case AccuGuide New Holland IntelliSteer MFWD (PN 201-0541-01)
• GeoSteer Case AccuGuide New Holland IntelliSteer Articulated (PN 201-0542-01)
• GeoSteer MacDon (PN 201-0554-01)
• Dummy Connector (PN 201-0566-01)
Note: All part numbers provided in this manual are for reference only. Over time, they can change without notice. Always
verify with your GeoSteer dealer what the correct part number and accessory is required for your installation.
Each of these cables has vehicle-specific connectors that need to be connected. Refer to the
Connecting System Cables chapter in the vehicle-specific AutoSteer Installation Manual
provided with the installation kit for information on how to connect the various sensors and
controllers on the vehicle. Take particular note of the SA Module Harnesses or ECU4 Harness
section of that chapter for the vehicle-specific information.