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Re: 2018 Ford F150 Lariat Blower motor
Posted to Technical Tips Forum on 3/14/2023 5 Replies

Hi Derek,

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Most likely it has nothing to do with "system voltage", and everything to do with data communication. A GM vehicle would run door handles, door locks, courtesy lights, HVAC and Radio, etc... Login to read more.

5 Replies Received (View Replies)