1. Disconnect the 4P connector.
2. Remove the HST neutral switch (1).
3. Push the switch and measure the resistance between terminal 1 and 2, and between terminal 3 and 4.
4. If 0 ohm is not indicated, switch is faulty.
1. Disconnect the 4P connector.
2. Remove the HST neutral switch (1).
3. Push the switch and measure the resistance between terminal 1 and 2, and between terminal 3 and 4.
4. If 0 ohm is not indicated, switch is faulty.