Why Are All Dashboard Indicator Lights Flashing?
1 Answers
Reasons for all dashboard indicator lights flashing in a car: 1. CAN bus failure in the ECU, poor contact at the ECU's CAN interface; 2. Excessive dirt and carbon deposits, abnormal air flow, inability to accurately control normal air intake, leading to unstable gas content and poor engine performance; 3. Low fuel pressure combined with poor constant pressure performance results in low system atomization levels, making the car difficult to start. The car dashboard is a device that reflects the working conditions of various vehicle systems, including the speedometer, tachometer, oil pressure gauge, water temperature gauge, fuel gauge, charging gauge, and warning lights such as the coolant level alarm and fuel level indicator.