Toro Groundmaster 31900, Service Manual, Page: 201 / 355

Testing the Electrical Components
For accurate resistance and/or continuity checks, electrically disconnect the
component being tested from the circuit (e.g., unplug the key switch connector
before doing a continuity check of the switch). Always check the item being
tested and the harness connector for damage or corrosion and clean or repair
if necessary.
Note: Refer to the appropriate Yanmar engine Service manual or Troubleshooting
Manual for your machine for additional electrical component repair information.
IMPORTANT
When testing the electrical components for continuity with a
multimeter (ohms setting), ensure that you disconnect the power to
the circuit.
Groundsmaster ® 3200, 3300 and 3310 Page 6–9 Electrical System: Testing the Electrical Components
19240SL Rev A