Hey guys,
Last night randomly, my headlights started cutting out (interior dash lights too). Any experience with this? Headlight switch, rely? Something more?


2007 Dodge 3500, cummins, Smarty Jr..

thanks

 

start with the easy and cheaper things first...

check fuses and there connections... but with the price of fuses.. replace them... and check the sockets/connections...

and then the master connectors at the fuse box...

 

and........ check your......... ground...... connections...... too............................................... .................................................. .................................................. ....