Use multimeter to check the MOSFET on VESC board is work or not

Use multimeter to check the MOSFET is work or not

 The detail steps:

1,Turn the multimeter to buzzer position

3,Point the negative pen to the red poser supply cable ,the positive pen to the three motor connecting cables,if the multimeter is buzzing it represents the upward MOSFET is broken

2,Change to point the positive pen to the black power supply cable,the negative pen to the three motor connecting cables ,if the multimeter is buzzing it represents the downward MOSFET is broken

 

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