What Are the Common Causes of Electronic Control Engine Failures?

[DelOwen]

Engine failures can be attributed to the following reasons: 1. Poor combustion of the air-fuel mixture; 2. Intake issues; 3. Sensor problems; 4. Maintenance issues; 5. Fuel quality problems. Here is a related introduction to the engine: 1. Components: The engine consists of two major mechanisms: the crank-connecting rod mechanism and the valve train mechanism, along with five major systems: cooling, lubrication, ignition, fuel supply, and starting systems. Key components include the piston pin, connecting rod, crankshaft, flywheel, cylinder block, cylinder head, and piston. 2. Cylinder Operation: The cylinder is the working chamber of a reciprocating piston internal combustion engine, with a cylindrical surface characteristic. The piston, connected to one end of the connecting rod via the piston pin, reciprocates within the cylinder. The other end of the connecting rod is attached to the crankshaft, which is supported by bearings on the cylinder block, allowing rotation within the bearings and forming the crank-connecting rod mechanism.