hello,
i am installing my remote start and have used the grey/black wire at the passenger side firewall for the tach signal, the wire is reading a constant and does not increase volts with more rpms, where can i get the proper wire from? if i change the programming to the tachless mode the truck will start and stop 4 times in a matter of 1 minute. i can not get it to stay running for the proggramed 5 minutes. what am i doing wrong? Mark