cheap obd2 water temp gauge

• 2022-07-11

Cars after July, 2010 are required to be equipped with OBD2 function, and the alarm function is added when the emission pollutants exceed the standard, so as to alarm when the fire rate leads to the emission exceeding the standard, alarm when the emission exceeds the standard due to the deterioration of oxygen sensor, and alarm when the emission exceeds the standard due to the deterioration of catalyst.

The automobile water temp gauge can be plugged into the OBD2 interface. Our company has cheap obd2 water temp gauge . The stroke of the water temperature gauge is 0-130 ° C, and the normal temperature is 90 ° C in the center. The water temperature rises rapidly after the vehicle is started. After the pointer reaches the central position, the water temperature will not rise. Generally speaking, it is best to start when the temperature reaches the middle position. The actual water temperature can be read by the computer for car repair or displayed by the OBD driving computer reader for private cars.

The car water temperature is 15 degrees in a small grid and 30 degrees in a large grid. The automobile water temperature gauge C indicates 60 degrees, and the red box h indicates 110 degrees. The approximate temperature indicated by the water temperature gauge can be estimated from the span of 60-110 degrees. Pay more attention to the water temperature gauge when driving. If you don't know how to deal with the symptoms of rising water temperature, stopping in time and cooling naturally is the simplest solution. The pointer of the water temperature gauge points above the red line, which indicates that there is a problem with the heat dissipation of the car engine. If you drive on at this time, you may burn out the car engine. The direct reason is the poor heat dissipation of the engine. For example, small displacement cars climb mountains with air conditioning on in summer, increasing engine load. If you don't clean the dirt inside and outside the water tank for a long time, it will affect the cooling water circulation and heat dissipation of the water tank. The fan is damaged or other cooling elements are damaged, and the cooling water in the water tank cannot be timely assisted in cooling, etc., which will lead to the boiling point of the cooling water in the water tank.