Reasons for the Car Not Starting and Dashboard Flashing?
2 Answers
Car not starting and dashboard flashing is due to a dead battery. Here is relevant information about the car not starting: 1. When the engine is not started, the battery supplies power to all electrical devices in the car and is also responsible for starting the engine. 2. After starting the engine, the engine can drive the generator to operate, at which point the generator can charge the battery and also supply power to the car's electrical devices. 3. When starting the engine, the starter needs to operate, the fuel supply system needs to operate, and the ignition system needs to operate—all these systems require electricity to function. 4. When starting the engine, the battery needs to release a large current. If the battery's performance is poor, it may result in difficulty starting the engine or even complete failure to start. 5. The battery is a wearable part that needs regular replacement. As the number of charge and discharge cycles increases, the battery's performance will decline, so it needs to be replaced periodically. 6. Under normal circumstances, a battery can last 3 to 4 years.
A few days ago, my car also had the issue of not starting and the dashboard flickering. After struggling for a while, I found out it was due to an aging battery. When the voltage is insufficient, the starter can't operate, leading to ignition failure, and the dashboard flickers due to unstable power supply. This is quite common in winter when low temperatures reduce battery performance. It's important to check if the battery terminals are loose or corroded. After testing with a multimeter, the voltage was only 10V, far below the normal value, so I quickly replaced it with a new battery. Usually, try to avoid using headlights or the radio while the engine is off to prevent draining the battery. During regular maintenance, ask the mechanic to test the battery life to prevent many troubles. In short, if you encounter this problem, don’t panic—check the battery first, and if that doesn’t work, seek professional repair.
