answersLogoWhite

0

How do hazard warning lights work?

Updated: 10/20/2022
User Avatar

Wiki User

11y ago

Best Answer

A flasher relay interrupts power to the hazard lights making them flash. The relay can be a dedicated relay or it can be the same relay that operates the turn signals. Depends on the make, model, and year of the vehicle.

User Avatar

Wiki User

11y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do hazard warning lights work?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How do the hazard lights work on a 2003 Chevy Impala?

See Hazard Warning Flashers on page 3-6 of your "Owner's Manual", under Section 3: Instrument Panel Overview.....


Firstly the indicator lights started to stop working on a 1996 Nissan Primera and now the hazard lights don't work either except once in a while so how do you find the fix?

try the hazard warning light switch as if this fails the indicators will not operate then if not try the hazard light relay


What causes signal lights on my 2004 Chevy Classic not to work?

Could be flasher Common problem on this vehicle Flasher is part of the hazard warning module


When may you use harzard warning lights?

You may use you hazard warning lights when your car breaks down, you have a flat tire, or you need to pull over for any reason.


Do hazard lights work when battery is dead?

Hazard Light versus Dead BatteryNO, IF the battery is truly dead, then the hazard lights will not work.However, if there is some power left in the battery, even though the voltage may be extremely low, then the hazard lights maycontinue to work.


Why are your signal lights stuck in on even after your car is turned off?

Check the Hazard warning switch


Your head lights and tail lights do not work Brake lights work Fuses are ok?

94 mercury grand marque dashboard, hazard, and tail lights do not work?


What is over driving lights?

Driving so fast that your headlights do not give you enough warning to avoid a road hazard.


When may you use hazard warning lights when drivings?

Hazard lights may only be used during an emergency where the vehicle requires to be stopped in places it should not normally be stopped, such as a highway. People mistakenly used hazard lights when driving through heavy storms as another form to ensure visibility and is not recommended.


How do you fix the turn signals on a 1998 Mitsubishi Eclipse the hazard lights work?

try replacing all sets of fuses for the hazard and the tail lights.


Why the signal switch and hazard lights don't work on a 1993 Honda accord?

it dont have lights


What should be the first action of the driver of disabled truck or bus?

Immediately actuate electric hazard warning signal lights.