I use Torque on my car, but you don’t have ABS/Airbag access. But that’s right. I can access the scan process on my Nissan using various ignition checks and presses with the accelerator for the air bag sensors – it re-initiates a scan.
Older cars get corrosion issues on the air bag connectors (they are very sensitive) so go armed with electrical contact cleaner, once you have the reset procedure.
My car is 17, I’ve had to clean up the seat air bag connectors and the steering wheel connectors – that what causes faults. All is OK now, the system re-scans. Don’t get ripped off by a dealer. Get onto your car forum.