Modern vehicles (such as an EcoSport) rely heavily on electronic systems, thus, it is necessary to monitor the voltage of the car’s power supply, as well as battery health. Installing a voltmeter will allow you to observe the voltage changes whenever a gadget or accessory is used.

Voltmeters are widely available and can be purchased in almost any automotive shop. Installing a voltmeter is also very simple: just connect the red wire (positive) to any of the empty slots in a car’s fuse box, and connect the black wire (negative) to the chassis of the vehicle.

To watch the video on how I installed a voltmeter in an EcoSport, head directly to Installing a Voltmeter.

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ECOSPORT DIY SERIES
Isa na namang kaalaman sa ating minamahal na EcoSport
© Anthony Urbano (Manila, Philippines)