Why do the hazard lights of the Besturn B70 not flash when locking the car?
2 Answers
The reasons why the hazard lights of the Besturn B70 do not flash when locking the car include the door not being closed tightly, not being shifted to P gear, or a blown fuse. Below is a detailed introduction to the causes and solutions for this issue: Door not closed tightly: If the door is not closed tightly, the car's central locking system will issue a reminder, and the car will not be locked at this time, so the hazard lights naturally will not flash. Solution: Close the door tightly again. Not shifted to P gear: For the Besturn B70 model, the vehicle's computer defaults to requiring the gear to be in P when turning off and locking the car. If it is not in P gear, the car cannot be locked. Blown fuse: Check whether the hazard light fuse in the fuse box has blown. Replace it if necessary.
My Bestune B70's hazard lights don't flash when locking the car recently, which is quite annoying. I think the most common causes are a blown fuse or a burnt-out bulb, as I've encountered similar issues with my old car before. That time, the inspection revealed a melted fuse, and it was easily fixed by replacing it. Another possibility is poor wiring contact, especially in the car locking system linkage, where rust from humid weather can cause circuit breaks. The hazard lights not flashing isn't just about the confirmation signal when locking the car; if they fail during an emergency, it could lead to accidents due to misoperation, which is quite dangerous. I suggest first checking the manual to locate the fuse box and trying to replace the bulb or fuse yourself. If that doesn't work, take it to a 4S shop for the mechanics to check the wiring or relay. Don't delay addressing it to avoid minor issues turning into major repairs. Also, be careful not to let water splash into the light area when washing the car to prevent problems before they occur.
