Fuel Injection

Comprehensive Analysis of Automotive Electronic Control Technology

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Comprehensive Analysis of Automotive Electronic Control Technology

The Development of Automotive Electronic Control Technology The rapid development of automotive electronic control technology mainly depends on three factors: first, the rapid advancement of transistor technology, large-scale integrated circuit technology, computer technology, and network technology has continuously reduced costs and enhanced control functions, providing favorable conditions for the development of automotive electronic control technology; … Read more

ECU Control of Fuel Injection in Motorcycles: Six Conditions Explained

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ECU Control of Fuel Injection in Motorcycles: Six Conditions Explained

Follow 【Finger Motorcycle】 for fresh insights on motorcycle maintenance and repair! Author: Weibo Yesterday, some enthusiasts in the group discussed the operation of the fuel injection system, particularly when fuel cut-off during deceleration begins and which sensor controls it. Some said it’s controlled by the rapid return of the throttle, while others claimed it’s controlled … Read more

Neptune Motorcycle ECU Replacement Troubleshooting

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Neptune Motorcycle ECU Replacement Troubleshooting

Follow 【Finger Motorcycle】 for fresh insights on motorcycle maintenance and repair! Author: Longxing Tianxia The maintenance of fuel-injected motorcycles has always left mechanics accustomed to carbureted models feeling at a loss. Today, I will analyze a case where a motorcycle could not start after an ECU replacement, to share some technical insights. A Neptune motorcycle, … Read more

Six Essential Tips for Maintaining Motorcycle ECU

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Six Essential Tips for Maintaining Motorcycle ECU

Please follow our WeChat public account “Finger Motorcycle” to read the latest motorcycle maintenance and repair information. Search for ID mscmoto directly in WeChat to follow! The most notable feature of fuel-injected motorcycles compared to carbureted models is the addition of an onboard computer, also known as the ECU (or ECM). It automatically adjusts the … Read more

Understanding The ECU of Fuel-Injected Motorcycles

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Understanding The ECU of Fuel-Injected Motorcycles

Follow 【指尖维修】 for fresh insights on motorcycle maintenance and repair! Author: 行思止随 Yesterday, we discussed how fuel-injected motorcycles no longer require ignition coils, as their functions have been replaced by the ECU, and we listed the four main functions of the ECU. Today, we will discuss the internal structure and workflow of the ECU. The … Read more

In-Depth Analysis of ECU

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In-Depth Analysis of ECU

If we compare the engine to the “heart” of a car, then the car’s “brain” should be the ECU. What is ECU? How does it work? This article provides a detailed analysis. What is ECU? ECU has two full names: Engine Control Unit and Electronic Control Unit. It is easy to see that the former … Read more