Has anyone tried and had success using the NAVI "OK" Bypass module from KP Technologies? I've searched on here for any information on it and have had no luck. I've already purchased the module and wanted to get it installed while I had the unit already disassembled for the new head unit. I found what I thought was the correct output connection pin of the switch, but it's not reading a full ground when selected. Of course the input side doesn't either. It's reading around 1.54 ohms which is close to ground, but it's not quite a full ground when selected either. If anyone has had success with this and possibly has a pic of where it connects on the board, I would greatly appreciate it. Thanks.