Get in the car and insert the key to direct fire
A lot of drivers, even 4S shops, and some mechanics in the repair shop, will make a mistake - insert the key directly to light the fire, look very handsome, very agile, quite time-saving, in fact, really quite destroyed the car, Because they overlooked the trip computer has a self-test function. Even if it is a popular one-button startup system, do not immediately start a fire, otherwise it will not only cause damage to the battery and engine, but also bring a lot of security risks. First of all, we need to understand that keyholes usually have 4 stalls. What do they represent? 1. The key is inserted in the LOCK position; 2. The key is screwed to the ACC: Turn on some of the electrical power of the vehicle, such as CD, cigarette lighter, etc.; 3. Turn the key to ON: Switch on all electrical appliances in the vehicle and start self-test. 4. START: Ignition, the key bounces back to the ON position after successful ignition. Each of these four gears is a progressive type, the purpose of which is to allow the electrical equipment to enter the working state one by one, which can also relieve the burden on the car battery caused by the instant power. If you do not stay in the other gear while you are on the move, entering the start state of START directly from LOCK will momentarily increase the load on the battery, so this operation is very unfavorable for the battery and the engine. Frequent operation will shorten the service life of the battery and cause engine start-up difficulties and promote coke production. After the key is inserted into the ignition switch, it stays in each gear for an instant of about 1 or 2 seconds. At this time, it can hear the sound of the electrical equipment being energized. At the same time, the oil pump will build up oil pressure, and there will be a slight flaw, or zzz. Voices, and other sounds disappear, or 10 seconds later, and then enter the next gear pause and hit the car on the line. If it is keyless start, after getting on the train, lightly press and turn on the power. At this time, the indicator light is off. Just turn on the audio power; press the second lightly, the dashboard lights, equivalent to the ON gear, the oil pump to build the oil pressure, this time to wait more, about 5-10 seconds, so that the oil pump to fully establish the oil pressure Ready to start. All parts of the computer self-test completed. If any icon is on, it means that part of the car is out of order. It should be repaired in time and should not be used. One-key vehicle self-test: without pressing the brake, pressing the start button, the vehicle is powered on and starts the self-test, the dashboard icon lights up; after the icon is extinguished, the brake is applied and the vehicle is started. Insert the car key and twist it Some car owners were unable to move after inserting the car keys. They tried to use a little force and they did not expect to break the key. Actually, this cannot be turned with the steering wheel. It is a good idea. You need to retreat and turn the key in the opposite direction. Therefore, if the insert key cannot be turned, do not twist it with force, and you can easily solve the problem by turning the steering wheel while turning the key. The key can't go back Under normal circumstances, after the insert key is ignited, the key will return to the "on" position. However, the reconfigured key may not match the traveling computer. Occasionally, there will be no rebound phenomenon after ignition. If the owner does not pay attention to the observation, it will cause the engine to malfunction. Other notes: 1. Directly igniting the car for a long period of time without self-test will not only cause damage to the battery and the engine, disrupt the electronic equipment, but also cause many safety hazards; 2. The self-checking time of the trip computer is generally 6-10 seconds. At this time, you can fasten the seatbelt and remind the first officer to fasten the seatbelt, then start the ignition and start slowly. 3. In summer, when the outdoor temperature reaches 40°C, the temperature in the vehicle has exceeded 60-70°C. When the vehicle is exposed to the sun, it is strongly advised not to enter the car and start a fire so as to prevent accidents such as spontaneous combustion due to overheating of the vehicle engine. Before getting on the bus, you should first shake the window down to allow air to circulate inside and outside the car, and turn on the air to cool down the temperature. Wait 10 minutes before you start the vehicle slowly. Conditional pilots can use the visor to avoid direct sunlight on the vehicle. Standard Common Aluminum Profile Standard Common Aluminum Profile,Aluminum Square Tube,Aluminum Conductors Profiles,Extruded Aluminum Profiles Guangdong Huachang Group Co., Ltd. , https://www.jshcaluminum.com