What's the matter that the instrument fault light doesn't go out after the Lexus car starts?

The reasons why the instrument fault light does not go out after the Pacific Auto Network is started are: 1, and the throttle valve is too dirty, resulting in too thick mixed gas. 2. Excessive carbon deposition in the engine leads to unqualified exhaust emission. 3. Engine oxygen sensor failure.

The reason why the fault light of the Lectra 02 engine is on and the dashboard light does not go out;

1. The throttle is too dirty, resulting in too rich mixture.

2. Excessive carbon deposition in the engine leads to unqualified exhaust emission.

3. Engine oxygen sensor failure.

The reason why the fault light of the Lectra 02 engine is on and the dashboard light does not go out;

1. The throttle is too dirty, resulting in too rich mixture.

2. Excessive carbon deposition in the engine leads to unqualified exhaust emission.

3. Engine oxygen sensor failure.

Engine fault light is on: after the engine fault light is on, it indicates that there is abnormality or fault (unexpected fault or false image, etc.). ) in a system of the vehicle. As for which system or part (component) has any fault, it needs to be detected and analyzed by a computer detector dedicated to vehicles. By reading the fault code or related data stream, we can judge the cause, location, components and other related information of the fault, so as to carry out "symptomatic treatment" and carry out necessary overhaul and maintenance.

In appearance, Linke 02 continued the family style initiated by Ke Ling 0 1 and evolved into "urban opposition aesthetics". The integrated design of the front face, headlights and grille of the city skyline makes the front of the car look wider; Split headlights are the most unique design of the Lexus model. The second generation of "Northern Lights" LED daytime running lights are located above the front of the car, which integrates the function of turn signals.

(Photo/Text/Photo: Pacific Auto Network Q&A called Beast)