I have a 206 cc and my horn stopped working it was a broken wire at the plug just under the front grill u can try and fix it ur self but if it is that u will need Peugeot to wire a new plug close to £100 sorry can help on the air bag
if the light is on the airbags are off-line (not working)
My wrx 1995 stopped working because of the carbon brush on the rear of the wheel. fitted after market neon horn swith to dash to get round it.
Possible clockspring failure.
Would the light come on, if the timer has been inadvertantly set?
Try disconnecting the battery cable, then reconnecting. If the airbag light still comes on, you need to take it to the dealer. Something in the airbag circuit isn't working correctly. To fix might involve removing the airbag. I've had the airbag light come on in my car two times & I've taken it to the dealer each time. I'm leery working around the airbag. You must disconnect the battery for a min of 5 mins
Airbag system is not working correctly.
The airbag (SRS) light is on because there is a problem with the system. Due to the fact that working on this system can be hazardous I recommend you have it repaired by a professional. He will reset the light once the system is repaired.
You need to have someone with a scan tool check the airbag system for trouble codes. The airbag system is not a place for do it your selfers.
How to reset airbag light
If the car is off and no one hits you the airbag should not deploy. If you are driving and stopped at a traffic light and someone hits you, the airbag could possibly deploy depending on the impact of the accident.
Probably a bad clockspring, be carefull that probably meens you're airbag is out of function too, Does the airbag light come on?
The BMW E36 cars do come standard with an airbag. This awesome car also has a safety light to let you know that your airbag is on and working properly.