Dodge Grand Caravan? I made the mistake of asking this question before, but I said 'trip switch' My husband has since corrected me. Sorry about that. It is the relay light switch I need to know.
Running lights are not installed by the factory so there is no set place to put it.Tell him to follow the wiring away from the lights and he could locate the relay this way.
If there is a relay in this circuit,it will be the first thing he finds this way.