How do you turn off your anti theft system on your 98 Volvo V70 AWD?

To turn off the anti-theft system on a 1998 Volvo V70 AWD, insert the key into the ignition and turn it to the "On" position without starting the engine. Wait for about 10 minutes; the system should disarm itself after the indicator light stops flashing. If the system remains activated, you may need to use the remote key fob to unlock the doors or consult the owner's manual for specific troubleshooting steps.