KUBOTA – L2501 – ELECTRICAL SYSTEM – CHECKING AND ADJUSTING – ENGINE STARTING AND STOPPING SYSTEM – Main Switch Key at PREHEAT Position

1. Turn and hold the main switch key at the PREHEAT position.
2. Measure the resistance with an ohmmeter across the B terminal and the G terminal, and across the B terminal            and the AC terminal.
3. If 0 ohm is not indicated, these contacts of the main switch are faulty.