Features:
8 Green LED display Fuel
1 yellow LED means that the gas is few, and 1 red LED means the petrol is almost running out
This 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

Installation：
1. Black +12V connect Power Positive
2. Green -12V connect Power Negative
3. Yellow Wire connect Oil can Sensor(must not connect with the original test wire, or this Fuel Gauge is inaccuracy)

Important:
Green means the display of LED has a red / yellow / 8 green

Blue is the indication that the LED has a red / yellow / 8 blue
This product must be used with the oil capacity sensor (that is, oil float)

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 place the order with great caution

Specifications:
Material: ABS
Numbers of LED: 10 leds (8 pcs blue,1 pc yellow,1 pc red)
LED Color: Green
Voltage: DC 12V
OHM Range: 0-566 OHM
Application for Car and Motor
Gauge Diameter: 52mm/2.06"
Height: 27mm/1.06"
Wire length: 37cm/14.57"
Quantity: 1 Pc
Note:
Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid
Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Contents: 
1 x Fuel Level Meter Gauge