Economy (Eco) Mode Switch - Toro Outcross 9060 Service Manual

Economy (ECO) Mode Switch

Testing the Economy (ECO) Mode Switch
Outcross 9060
18234SL Rev B
POSITION CLOSED
CIRCUITS
2 + 3, 5 + 6
ON
OFF 1 + 2, 5 + 4
The ECO mode switch is located on the main instrument panel. Push down on
the top of the switch to enable ECO mode (switch light illuminated) and push
down on the bottom of the switch to disable ECO mode.
The T2: TDM monitors signals from the ECO mode switch. The T2: TDM
communicates the switch position to the T1: TEC via the CAN network. When
ECO mode is enabled, the maximum engine speed is reduced to 2300 RPM as
long as the PTO or Hydraulic AUX function is not active.
The ECO mode switch and its circuit wiring can be tested as a T2: TDM
input using the InfoCenter Display; refer to
Troubleshooting (page
wiring are not functioning correctly, proceed with the following test procedure:
1. Park the machine on a level surface, lower any attachments and stop the
engine.
2. Disconnect the battery negative (-) cable at the battery.
3. Remove the instrument panel from the dash.
4. Disconnect the wire harness connector from the switch and remove the
switch from the instrument panel if necessary.
5. Use a multimeter (ohms setting) and the preceding table to determine
whether continuity exists between the various terminals for each switch
position.
6. The switch indicator light can be tested by applying (+) 12 VDC to terminal 8
and a (-) ground to terminal 7.
7. Replace the switch if necessary.
8. If the switch tests correctly and a circuit problem still exists, check the wire
harnesses; refer to
9. Install the switch, connect the wire harness and install the instrument panel
after testing.
10. Connect the battery negative (-) cable at the battery.
Using the InfoCenter Display for
3–23). If testing determines that the switch and circuit
Appendix A (page A–1).
Page 6–31 Electrical System: Electrical Component Testing