Why is the left turn signal blinking faster?
1 Answers
When the turn signal lever is activated, if the flashing frequency of the turn signal indicator on the dashboard is faster than usual, it indicates a malfunction. This is usually caused by a change in circuit resistance due to a burnt-out turn signal bulb on one side. It should be promptly repaired or replaced at a repair shop. Below are other possible reasons: Bulb failure: If the left turn signal suddenly flashes faster, it means one of the bulbs in the left turn signal system has failed. The absence of load from the faulty bulb sends a signal to the vehicle's computer, triggering rapid flashing to alert the driver. Replacing the bulb will resolve the issue. Turn signal filament burnout: Poor contact between the bulb and socket, insufficient bulb wattage, or a short circuit in individual turn signal wiring may also cause this issue. It is recommended to have it inspected at a repair shop, as specific conditions require detailed analysis.