What is the fault of sudden flameout when Nissan Tiida is driving?

1, carbon deposit, too much carbon deposit and dirt formed in the throttle and the surrounding air intake, and the cross-sectional area of the air passage changes, which makes the control unit unable to accurately control the idle intake, resulting in unstable idle speed or flameout.

2. Memory of idle speed value when ignition switch is turned on, poor contact of throttle control harness, and disassembly of throttle. If the battery is parked for too long or the battery pile head is disconnected for too long, the idle memory value stored in the engine control unit will be lost, resulting in the idle value rising and falling.

3, data flow inspection, this kind of inspection for intermittent or accidental failures, using a diagnostic instrument to check and compare the CAN system, can be ruled out.

To sum up, if the above 1 and 2 are all normal, it is recommended to go to a maintenance franchise store, and an experienced maintenance technician will conduct a third inspection to eliminate this fault.

Noun explanation:

Dach is a car produced by Dongfeng Nissan Passenger Car Company. Kuaida implies that Kuaiji is a swift horse, and further explanation is that Kuaiji is a swift horse.

Although it is shorter than Yida 190 mm, it seems to add more agility to this car and the internal space has not shrunk. In addition, the engine adopts variable timing valve, double overhead camshaft and other technologies, and the all-aluminum in-line four-cylinder arrangement gives this car extraordinary power performance. Tiida is the hatchback of Yida. The displacement of both models is1.6L. Tiida has soft lines and spacious interior space.

On July 2, 2020, Dongfeng Nissan 202 1 Tiida was officially launched, and * * * launched four models, with an official price of 999-135,900 yuan. As a modified model, the overall design style of the old model continues to be used, and the details are adjusted, and it is equipped with Nissan Connect Chaozhilian system.