[Replacement Car Voltmeter]: Under normal conditions the volmeter will indicate between 13 to 15 volts while the car is being operated at usual road speeds. If the gauge reads higher than 15 volts( or less than 13 volts), it indicates that the charging system's voltage regulator is not operating properly and it can result in damage to the battery and accessories.
[High Sensitivity]: D number and indicator points clearly display the voltage. If the voltage table is too high or too low under normal working conditions, the battery, starting system and charging system should be completely tested, and maintenance should be performed if necessary.
[Wide Application]: Used to measure the voltage of automobile power. Our Voltage Gauge is universally fits for most DC 12V vehicles, such as motorbikes, cars, boats, ATV, camper, caravans, travel trailer etc.
[Please Note]: When the white pointer stops running, remove the LED bulb from the rear and turn the white pointer a few times with a thin iron wire, then check.
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