How to Fix Rapid Turn Signal Blinking?
1 Answers
Check and repair methods are as follows: 1. Flasher relay damage: First, check if the flasher relay is functioning properly. Use a multimeter to measure the output line of the flasher relay to see if there is a 12v output. If there is an intermittent output change, it indicates normal operation. If there is no output or a constant 12v output, it means the flasher relay is damaged and needs to be replaced with a new one. 2. Poor bulb contact: If you have some DIY skills, you can check the bulb and its socket for poor contact. Poor contact can naturally cause rapid blinking, so make sure to reinstall it securely. 3. Bulb filament burnout: Of course, it could also be due to the bulb filament burning out. Over time, aging is normal, which can cause the turn signal to malfunction. In this case, promptly replace it with a new bulb.