What does airbag clock spring do?
In vehicle steering systems a clock spring or clockspring is a spiral-wound special rotary electrical connector which allows a vehicle’s steering wheel to turn while still making an electrical connection between the steering wheel airbag and/or the vehicle’s horn and other devices and the vehicle’s electrical systems.
Is there a way to reset the airbag light?
Once you’ve fixed the underlying component, the airbag light illuminated over; resetting the airbag light is easy. Sometimes they will reset themselves other times; you need to reset it yourself. A scan tool is the most foolproof way to do this, but sometimes disconnecting your batteries will do the trick.
Why does my airbag light keep coming on?
Right so my airbag light has been on, thought it was the clock spring. I replaced the clock spring with a second hand one that was supposed to be in working order (which it could well be). Car went into garage for some other work, they tried to reset airbag light, but it wouldn’t reset.
How to reset SRS / airbag light on Mercedes Benz?
Find the port that fits the OBD cable and plug the scan tool’s cable into this port. 2. Put the key into the ignition and turn it to the “Run” position. This is the position just before the engine starts. Look at your OBD scan tool and write down the codes it displays. 3. Check your owner’s manual for what the codes mean. 4.
Why does the SRS / airbag light stay on?
Very often the SRS/Airbag light goes on mainly because of a dying battery. But, if the light is on, it will stay on when you install a new battery, until you manually reset it. That is, 2 steps to solve SRS/Airbag light on. Install a new battery; Reset SRS/ Airbag light.
Do you clear trouble codes before resetting airbag light?
Do never clear the trouble codes before you fix the problem caused by the airbag light. Read the codes and get information about what can cause the problem and therefore continue the diagnosis. You should never just reset the airbag light without repairing the problem.
Where is the button to turn off the airbag light?
This is the first thing you should check when you want to remove the airbag light. Maybe someone before you turned it to Off by mistake, which will make the airbag light stay on in most cars. This button is usually on the dashboard on the passenger side, and you may see it if you open the passenger door or the glove box.
What makes the SRS airbag warning light work?
An airbag system consists of a few sensors, a module that interprets the signal, and an airbag that contains a small charge that allows it to deploy during an accident. These sensors can become worn and torn after time, most commonly in the passenger-side occupancy sensor and the clock spring.
Why does my airbag light keep going on?
If you have a large box or container in your passenger seat, it might be tripping the sensor and causing your airbag light to turn on. If this happens, you have two options; you can either remove the heavy object from the passenger seat or hook up the seatbelt.