Blue LED can be clearly shown in strong sunlight. Yellow Wire connect Oil can Sensor(must not connect with the original test wire, or this Fuel Gauge is inaccuracy). 8 Blue/Green LED display Fuel. Blue is the indication that the LED has a red / yellow / 8 blue.
| Size | 12V |
| Colour | Green |
| Brand | Unbranded |
| Country/Region Of Manufacture | China |
Blue LED can be clearly shown in strong sunlight. Yellow Wire connect Oil can Sensor(must not connect with the original test wire, or this Fuel Gauge is inaccuracy). 8 Blue/Green LED display Fuel. Blue is the indication that the LED has a red / yellow / 8 blue.