Toro Greensmaster eTriFlex 3360 Service Manual page 127

Testing the CAN bus
Greensmaster® eTriFlex 3360 and 3370
19239SL Rev A
g287505
1. CAN bus isolation module
2. CAN A – 12 VDC side
3. CAN B– 48 VDC side
4. CAN bus terminator resistor (4 each)
5. T1: Primary controller
6. SC1: InfoCenter
7. CAN A diagnostic port
8. T2: Cutting Unit 1 motor controller (center) 19.
9. T3: Cutting Unit 2 motor controller (left)
10. T4: Cutting Unit 3 motor controller (right)
11. T5: Traction 3 motor controller (optional)
1. Make sure that key switch is in the O
2. Remove the right side cover.
3. Locate the CAN bus isolation module and disconnect it from the machine
wire harness. Check the module and the harness connector for damage or
corrosion and clean or repair as necessary.
Figure 36
(eTriFlex CAN bus)
12. T6: Starter/Generator controller (model
03580 only)
13. T6: Pre–charge controller (model 03590
only)
14. SC2: Lift/Lower 1 actuator controller
(center)
15. SC2: Lift/Lower 2 actuator controller (left)
16. SC2: Lift/Lower 3 actuator controller (right)
17. SC5: Traction 1 motor controller (right)
18. SC6: Traction 2 motor controller (left)
SC7: Steering motor controller
20. SC8: Battery controller (model 04590 only)
21. CAN B diagnostic port
position.
FF
Page 5–29 Electrical System: Testing the Electrical Components