How to clean the southeast dx3 throttle, and how to clean the southeast dx3 throttle.

Please follow the following steps to clean the throttle valve of Southeast DX3: 1. Open the air filter, see the throttle joint along the intake pipe, and remove the fixing screw. You can see the throttle. It's closed Turn the ignition switch to "In &；; Quot but don't light the fire, the car has power. At this time, press the accelerator to the end and fix it (if you keep pressing it, you can also use the steering wheel lock to fix it). At this time, you can see that the throttle is fully open. At this time, spray the black carbon deposit on the throttle body with cleaning agent (pay attention to the towel on the throttle door mat to prevent the cleaning solution from flowing out to the engine). Pay attention to the carbon deposit in the gap during cleaning. 3. Carefully wipe the throttle body with a towel. 4. Start the machine at this time, and step on the accelerator at intervals by one person (control the speed of 2000-2500 for 5 seconds), and repeat after 5 seconds; At the same time, another person sprayed cleaning liquid continuously at the entrance of the throttle valve with cleaning agent, and paid attention to controlling the spraying amount to prevent the engine from stalling. If your throttle is dirty and has a lot of carbon deposits, you can see black smoke coming from the exhaust pipe. Control this process for about 2-5 minutes according to the dirty degree of the throttle. (5) Turn off the engine and reconnect the throttle pipe and air filter according to the disassembly sequence. Five minutes for free. In this process, step on the accelerator every once in a while to increase the speed, so as to flush the residual cleaning liquid in the accelerator and eliminate the engine. 6. Reset the throttle. There are two ways: one is to let the engine adjust itself, regardless of it (the idle speed is slightly higher after cleaning), and the other is to unplug the negative electrode of the battery for 5 minutes and reconnect it.