mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Voltage Converter, Hybrid Drive|Testing and Inspection > < Hybrid Power Control Module|Description and Operation
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Voltage Converter: Description and Operation

DC/DC CONVERTER

The DC/DC converter converts high voltage (330 volt) battery power to low voltage (13.5 volt) battery power.

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The DC/DC converter is located near the right side shock tower.

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The low voltage power is used for vehicle systems and recharging of the 12 volt storage battery.

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The DC/DC converter is PCM controlled.

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The maximum output of the DC/DC converter is 110 amps at 12 volts.

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The DC/DC converter is cooled, along with the eCVT, by the MECS cooling system.

Voltage Converter, Hybrid Drive|Testing and Inspection > < Hybrid Power Control Module|Description and Operation