Logic Flow Chart

Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

Check Conditions 

OBC power supply voltage is 10 volts to 16 volts.

Judgment Criterion 

• Change of the 3.3 V power module voltage is less than 3 volts or more than 3.6 volts for 1 second.
• Change of the 6 V power module voltage is less than 5.3 volts or more than 6.8 volts for 1 second.
• Change of the 12 V power module voltage is less than 9.4 volts or more than 14.9 volts for 1 second.