How to match the Corolla throttle?
Throttle is the key component of engine. The throttle is called the throat of the engine. The throttle can adjust the amount of air entering the engine. After stepping on the accelerator, I think we should adjust the throttle opening instead of adjusting the fuel injection quantity immediately. When the accelerator pedal is depressed, the throttle opening will become larger, which will increase the air entering the engine, so that ecu will command the fuel injection system to inject more fuel.
Long-term use of throttle valve will produce carbon deposit. If there is carbon deposit on the throttle surface, it needs to be cleaned. Cleaning the carbon deposit on the accelerator is simple. Just remove the throttle and clean it with professional cleaning agent. After cleaning the carbon deposit on the throttle, it is necessary to reconfigure the computer, otherwise the fuel consumption of the vehicle will increase in a short time. Ecu has a strong learning ability. After checking that the throttle has carbon deposit, the ecu will use another set of adjustment logic to adjust the throttle with carbon deposit. When the carbon deposit on the throttle is removed, ecu will continue to use the adjustment logic with carbon deposit to adjust the throttle without carbon deposit, which will affect the increase of fuel consumption when the vehicle comes out. Thank you very much for taking time out of your busy schedule to read my article. That's all I'll tell you about the throttle matching of the old Corolla. Because my level is limited, of course, there are also shortcomings. You are welcome to point it out. If you have any comments, please leave a message below.
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