Why are the turn signals on a Geely not working?

[Alina]

There are many possible reasons why a car's turn signals may not be working, including open circuits, faulty flasher relays, excessive contact gap, and other factors. Checking the coil: Open the flasher relay cover and inspect whether the coil and resistor are intact. If the resistor is heating up but the contacts fail to close, press the movable contact. If the turn signals light up at this point, it indicates a relay malfunction. Adjust if the contact gap is too large. Faulty turn signal switch: If the turn signals still don't light up when pressing the movable contact and the contacts are closed, use a screwdriver to bridge the contacts. If the lights then work, it suggests oxidized contacts. If the turn signals remain off, the issue may lie with the turn signal switch. Use a screwdriver to connect the switch's power line to the left and right light terminal posts separately. If the lights illuminate, this confirms a faulty turn signal switch that requires removal, repair, or replacement.