How to adjust Geely emgrand gl idle speed

Emgrand gl idle speed adjustment method: firstly, unscrew the throttle opening screw to make the engine rotate at the lowest stable speed. Then screw in the idle screw, and then screw it out slowly to make the engine reach a high speed. Then loosen the throttle opening adjustment screw to minimize the engine speed performance, and then adjust the idle speed adjustment screw to improve the engine speed. Finally, it is advisable to increase the speed, suddenly turn off the throttle and keep the engine running.

Emgrand gl idle jitter can be read by car scanning tool to see if there is an engine fault code. If there is a sensor fault, it can be repaired accordingly. If not, check the ignition system, fuel supply system, spark plug, ignition coil, fuel pressure, etc. In addition, check whether the throttle or fuel injector is blocked. See if the above results in idling jitter of Emgrand gl.

Emgrand gl idle speed adjustment method must be carried out under the normal conditions of normal engine temperature, proper valve clearance, normal ignition system, good pipeline seal, full throttle opening and tight throttle closing. When adjusting, first loosen the throttle opening adjustment screw of Emgrand gl to make Emgrand gl engine reach the lowest stable speed. Then screw in the idle speed adjusting screw with a screwdriver. When Emgrand gl engine is about to stall, slowly loosen Emgrand gl idle speed adjusting screw to make the engine run smoothly and reach high speed. Then loosen the throttle opening adjustment screw to minimize the engine speed. Then adjust the Emgrand gl idle speed adjusting screw to increase the engine speed. Repeat this process until the throttle opening is minimum and Emgrand gl engine runs at the lowest stable speed. Finally, it is advisable to increase the speed and suddenly turn off the throttle of Emgrand gl to keep the engine running.

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