That is normal for many vehicles. The airbag system goes threw a self check each time you start up.
use ignition key in passanger sideof the dash with door open to turn airbag on the light goes out
You are likely referring to the SRS light. When the SRS light goes on, it is letting you know to get the airbag system in your car checked out.
With the engine OFF, parking brake ON, and the seatbelt UNBUCKLED, Turn the ignition to the ON position without starting the engine. When the seatbelt light goes OUT, buckle and unbuckle the seatbelt 9 times, ending with the seatbelt unbuckled (This must be completed within 50 total seconds). The airbag light will light for 3 seconds, when is goes out, buckle and unbuckle the seatbelt 1 more time within 7 seconds. If you were successful, the seatbelt light will flash 4 times per second for 3 seconds.
Reset the light. Turn everything off. Turn the key on and off when the light just goes off. Keep doing this several times, the light will reset
You probably have the system wired improperly.
Just replace the light bulb.
You don't. The light is on because there is a problem and will remain on until the problem is fixed. When the problem is fixed the light will go out by itself. As long as the airbag light is on the airbag won't function if needed. A common problem with an older vehicle is the "clock spring" goes bad. All or some of the electrical items located in the steering wheel like the horn, cruise control and airbag stop working when the "clock spring" fails.
The air bag light will go on if the car senses a problem in the system. If your light is on there is a problem somewhere and if you leave it go, the airbag could deploy. Not only could it cause an accident, you could be in the $800 - $1000 range to replace the airbag if it goes off.. This is something that you should take to either the dealer or a qualified mechanic.
if the engine is running and the red srs light is on. it indicates that the airbag/bags are not working correctly. if the light is on then goes out when the ignition is on. they are functioning correctly
If you are talking about at startup, this is normal. If you are talking about after startup, then either you are low of oil, defective or incorrect filter, have a defective oil pump, oil sending unit, or bad gage.
some times it the wires under the seats that make the air bag light stay one just reach under the seats and wiggle the wires till the light goes out simple as that
airbag in 2002 jeep liberty comes on again after first starting engine and stays on ? And it is not flashing it just stays on. Is there a modular circuit in the power distribution box ? And where the relays located?