honda civic tachometer not working

• 2023-02-14

There are two possibilities of honda civic tachometer not working . The first is that the instrument panel of the vehicle is faulty. The instrument panel of the vehicle only serves as an indicator , so it will not have a great impact on the vehicle. Therefore, even if the instrument panel is damaged , the vehicle can drive normally . Another reason is that the engine speed sensor has failed. After the speed sensor fails, the speed condition cannot be reflected on the tachometer, which can only be solved by replacing the speed sensor. First of all, if your car is a hybrid vehicle, the speed indicator of the vehicle honda civic will not move at low speed. Because the engine will not intervene when the hybrid vehicle is in the middle and low speed, at this time, the vehicle is driven only by the motor , and the natural engine tachometer will not work. The speed indicator will not move until the vehicle engine is involved in operation . Generally speaking , the engine will intervene when the hybrid vehicle is at high speed , and the speed indicator on the instrument will react at this time .

The reason why the honda civic tachometer doesn't move may be that there is foreign matter in the meter that can't move . Remove the meter and remove the foreign matter . Clean the air filter . The air filter is directly related to the air intake of the engine when the vehicle is driving . The vehicle is only driving in the city , and the air filter will not be blocked . However , if the vehicle honda civic is driving on a dusty road , it needs to pay special attention to the cleaning of the air filter. If the air filter is blocked or too much dust is accumulated, the engine intake will not be smooth, and a large amount of dust will enter the cylinder , which will speed up the carbon deposition in the cylinder , make the engine ignition not smooth , and the power is insufficient , and the fuel consumption of the vehicle will naturally increase . Then , impurities that are not filtered by the air filter remain at the throttle . Too much oil sludge will lead to air resistance , which will increase fuel consumption .