R-AUTO 1 Pcs Car 52MM *28MM 12V 24V Level Meter Level r Automobile Universally Car Accessories

Specifications:

Material: ABSLED Color: Blue/GreenVoltage: DC 12V Range: 0-566 Application for Car and Motor Diameter: 52mm/2.06"

ant:

This product must be used with the oil capacity r (that is, oil float)

Features:

Blue/Green LED display 1 yellow LED means that the is few, and 1 red LED means the petrol is almost running outThis oil meter has a delay function circuit that does not cause flickering of the LED display because the tank is sloshing during driving. Blue LED can be clearly shown in strong sunlight

Wiring Description:

The blawire is connected to the positive pole of the power supply,The green wire is connected to the negative pole of the power supply,The yellow line is connected to the oil float signal line.

Installation

1. Bla+12V connect Power Positive2. Green -12V connect Power Negative3. Yellow Wire connect Oil can r(must not connect with the test wire, or this is inaccuracy)

Attention:

This product only matches with vehicles whose oil is full and resistance is small, or oil is running out, and resistance is large. If your oil float is in opposite situation, please p the order with great caution

Note:

1. We provide clear pictures and take measurements when poible. Please chethe part number before purchasing. If you are not sure whether it is appropriate, please contact us, please cheas much as poible to ensure that the item is what you need.2. Due to manual measurement, please allow a difference of 0.5-1 inches. (1 inch = 2.54 cm)3. Does not include installation instructions. Profeional installation is strongly recommended!4. Due to the difference of the computer screen, the color of the actual item may be slightly different from the list image, thank you for your understanding.