TGA300 Rev180405
44
J1939 CAN Bus Control
U
V
J1939 (–)
J1939 (+)
Pin 9 Black Wire
Pin 10 Red Wire
12-Pin 
Connector 
(Refer to 
Figure 4)
Figure 19. John Deere TGA316/416 Wiring
John Deere Harness Connections
Interface Information
CAN Controller will request a torque by means of TSC1. This option is disabled by 
default and is selectable in the Trim Options page for this application. Source address 
57 should be programmed.
Note: Refer to Figure 4. TGA 12-Pin Connector 
Wiring for power and interlock wire connections.
Circuit No. 905 Green
Circuit No. 904 Yellow
21 Pin Deutsch 
Connector
TIER-3
PowerTech Engines