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What is the reason why the car brake lights do not turn on? How to calculate the maintenance cost?

Blog 3年前 (2021-08-17) 300 Views
carThe brake light is when the driver steps onbrakeDirectly reflect the indicator of the signal afterwards. It mainly serves as a warning for the current braking of the rear wheels and effectively prevents rear-end collisions.brake lightIf it is not bright, it will bring great safety hazards to the driver and flight attendants,What is the reason why the car brake lights do not turn on? How to calculate the maintenance cost?

What is the reason why the car brake lights do not turn on? How to calculate the maintenance cost?
brakeswitch, Brake light circuit, brake light bulb,fuseOther faults are the main reason that the brake light does not turn on.Here is a way to test whether the brake switch is energized (the brake light switch isBrakePosition). If there is no electricity, the fuse is broken, if there is electricity, the brake switch is broken. If there is electricity, follow the circuit and the light bulb.
What is the reason why the car brake lights do not turn on? How to calculate the maintenance cost?
If the brake light is sometimes turned on, sometimes not, the main cause of the fault is poor line contact, which causes the brake light to not light up normally. Another possible cause is the brake light bulb. The filament of the brake light bulb burned out, resulting in abnormal lighting.
What is the reason why the car brake lights do not turn on? How to calculate the maintenance cost?
What should I do if the brake lights do not turn on? If it is a bulb problem, you can replace it yourself. Just open the trunk and unscrew a few screws, pry off the lamp cover, and replace the bulb. Of course, this method is based on the premise that the owner has a spare light bulb, otherwise the owner will have to drive slowly, turn on the hazard warning lights, and slow down on the right side to find the nearest repair shop. In fact, most of the failures of brake lights are due to problems with circuits and bulbs, so the repair price will not be very expensive.