Take it to a professional. Repairing an SRS is not a DIY job.
If the seats have been replaced, and it is an airbag light that is from the chair, and the new chair does not have one, then a connector can be joined which tells the car its plugged into one, (a dummy air bag if you were) and the light stops.
I have done something similar on my 306.
Problem with the SRS. Not a DIY repair. Take it to a professional. There may be a problem with your airbag system if the light is staying on. Take to a qualified technician or your dealership for diagnosis.
After the low fuel light comes on in a 2002 Ford Explorer, you should be able to drive at least another 10 miles. The low fuel light usually comes on when there is 2 gallons left in the tank.
I suspect multiple problems. The blank or intermittent odometer problem is a common problem in the 2002 Ford Explorer. The ABS and airbag lights are most likely a different problem than the odometer problem. For complete information on the intermittent odometer problem, see http://www.odometer-repair.com .
Code 21 indicates ECT out of self-test range
For the airbag light to turn off, you'll need to repair the cause of the airbag malfunction, or disable the airbag by using a BMW scan tool or other software.
The flashing red light is for the factory security system that comes with your vehicle, I own a 2002 Ford Explorer and we have the same thing...
The airbag light stays on when the computer detects a malfunction and sets a code. The fault needs repaired and the light will shut itself off.
You would have to take it to a Ford dealership so they could diagnose why the airbag light is on. It is not something that you would want to do yourself.
The airbag computer has detected a malfunction and set a code. You need to take it in for service with a trained technician. The airbag system is not the place for do it yourselfers.
This airbag issue is part of a recall by Mazda. You should contact your dealer.
I had the same problem on my 2002 Ford Explorer, after I replaced the gas cap the light turned off
The check engine light comes on when the engine computer has detected a malfunction and set a trouble code.