To those who have answered my last thread, thank you for getting back to me and my apologies for not replying to some of you. The battery was disconnected, and I need to know how to reset the computers memory. Thanks, Cheers, Francine

 

It's called the '20 brake pedal stomp'.
Turn your key on but don't start it, then rapidly press the pedal at least 20 times within 8 seconds.
You'll see the oil meter needle sweep to confirm it was successful.