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nissan qashqai sensor fault
Nissan qashqai speed sensor circuit failure. The fault code needs to be cleared. When clearing the code, the fault code clearing method specified for the specified vehicle model shall be followed. It shall be noted that the negative grounding wire of the battery shall not be removed randomly to clear the fault code. Otherwise, the following two problems may be caused: First, the control computers of some models will lose their "history records". Many car owners know that the central computers of most models have memory functions. After the negative battery grounding wire is removed, the engine operation data stored in RAM will be lost, so that the car will not work well for a long time after maintenance or after driving for a long time, The fault code that has been cleared is reappeared. Second, it will also cause the loss of some functions. For example, the audio lock is one of the more common examples. In this case, if the audio system works normally, it needs to be repaired again.
The fault problem code p0132 of Dongfeng Nissan is the high voltage of the oxygen sensor circuit. The occurrence of this fault problem code indicates the fault problem of the oxygen sensor circuit. The function of the automobile oxygen sensor is to check the oxygen content in the engine, correct the fuel injection quantity of the engine by the oxygen content, and make the engine obtain a better air-fuel ratio.
How to maintain the car:
1. Clean the car in time. Usually when running or parking on the road, the car is easy to be covered with dust particles, bird droppings, etc., especially after the rain.
2. Check and change the car oil in time. The normal operation of automobile engine and other parts can not be separated from the lubrication and cleaning of engine oil. Therefore, check the oil level gauge in time to see if the oil is normal. Generally speaking, the engine oil should be replaced every 5000 km of a new car. If the engine oil filter element is dirty, the filter element should also be replaced.
3. Regularly check whether antifreeze, brake oil, glass water, etc. are sufficient. The antifreeze can ensure the normal operation of the vehicle in winter and is not easy to freeze. Brake fluid is an essential component of the brake system. Glass water is used to clean glass. These must be sufficient for the normal operation of the vehicle.
4. Carry out four wheel alignment regularly. There are more axioms for cars to run, and sometimes they will run out of alignment, which is easy to bury hidden dangers. At this time, the four-wheel alignment of the vehicle should be carried out in time to solve the problem of vehicle deviation. There is no deviation in time. It is also very beneficial to have regular four-wheel alignment.
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