Location of the plug

Hello AF,
Sorry if this is stupid question. I did a quick search and couldn't find anything. My "service engine soon" light just went on so I was gonna take it to Autozone to have them do a test and let me know what codes, however, can someone tell me where on a 1997 T&C LXi AWD the plug is? Thanks

It is under the dash on the driver's side

thanks wafrederick. Do I need to remove any panels to access it? Again, thanks

no its just below to the left of the column