Morning all, I have a problem with my BEM in that it has stopped remotes and leds on the message centre and the headlight beeker. Its 16 years old so it would be normal. I have aquired another yellow bem and I am not confident in sticking it in as if it requires special tools. I was told by the local butcher who knows all about cars that if I stuck it in the car wont start and I have to go to Henry ford and get it recalibrated. I cant afford to stuff it up as at 75years its a but awkward walking around Townsville. Can someone assist please, is it just a matter of sticking it in and turning on the ign, and letting it calibtate or do I have to seek expert assistance....Thanks to all in advance...Bruce