under the seat look for the plug and un plug it
All Volvo cars have seat belt. Volvo invented the three point seat belt and has used it ever since.
volvo
Simply fastening your seat belt should put the light out. If you have a heavy object sitting on the passenger side seat like a tool box or such that could trick the light to come on. If not you have something disconnected or broken.
wear a seat belt.
They may still be available from your Volvo dealer. There is no charge for them.
Until the seat belt is buckled.
Yes.
connect the 2 active wires at the seat belt receptal, (the thing you plug the seat belt into!!! )
That light will go out as soon as you fasten every seat belt in the car.
Put your seat belt on.
It was the first modern seat belt that was put in cars by Volvo in 1959-1960
the receiver for the belt has a sensor. if it fails the light will continue to flash even though the belt is buckled. replace it!