Why does the scooter suddenly stall and fail to start?
1 Answers
The reasons why the scooter suddenly stalls and fails to start are as follows: 1. The vehicle battery is dead or damaged: The battery life has expired, or the battery is damaged due to prolonged parking of the vehicle; Battery depletion may be caused by leaving the headlights on for a long time or continuously using high-power audio and other high-power consumption entertainment systems when the vehicle's ignition switch is turned on but the vehicle is not started. 2. Excessive carbon deposits in the vehicle's engine can also cause difficulty in ignition: This may be related to poor fuel quality or poor sealing of the valve port. 3. Ignition system failure: Poor connection of the low-voltage circuit wires or leakage of high-voltage wires can cause this fault. 4. Severe aging of the starter: That is, the vehicle has been used for too long, causing the starter to gradually age, resulting in weak starting and failure to ignite. 5. Too low temperature: In the cold winter, the viscosity of the car engine oil changes, causing the speed to be too low to drive the engine to ignite. 6. The vehicle is out of fuel or the fuel pump is damaged, preventing the vehicle from starting. 7. Gear problem: For automatic transmission models, the gear must be placed in P or N when starting the ignition. If it is placed in R or D, the start will fail. Some manual transmission vehicles will also be affected if the clutch is not pressed when starting.
