I have a passenger side air vent that needs some work done on it. In order to get at it, I need to remove the dash.
Am I right in reading that to disable the SIR before taking the dash apart I just need to disconnect the negative on the battery (and make sure the windows are down) .. and wait a couple of minutes to be sure the retained power is gone?
Or do I also need to remove the various zone fuses?

The book also mentioning resetting the radio presets.. I get that. but it also states to reset theft codes... are those the alrm codes for horn and such that we set from the steering wheel??
Thanks for the help!
G