I've done some research for my flashing air bag light (4 times). It's a '91 by the way. I found out that it's a Fault Code 4 - Safing Sensor -- Diagnostic Circuit Open or Low Primary Crash Sensor Resistance. I just don't know where to start with fixing this. Looking on veryuseful's diagnostic codes page just tells me what it is that could be wrong. I don't know where any of these sensors or diagnostic monitor is located in the car. If anyone can help, I'd greatly appreciate it.
