Greetings, several months ago, my Aux 4 Upfitter switch stopped providing power and no light illuminated when the switch was thrown. I moved the light bar to Aux 3 and moved on with life. On Tuesday night, I switch on Aux 1 to power up my air compressor and filled the onboard tank up. It lit up and powered the compressor to fill the tank.
Yesterday, I go out and hit the Aux 1 switch again to see if the tank was full and I have no power, no illumination to the switch. Replaced the fuses for #18 and #28 today to address both switches, still no power and no light. Removed all of the relays and moved them around in the driver’s side fuse box but I still have no power coming in to either of those switches. I attached a picture of the relay box because the owner’s manual says that these relays are placed incorrectly but this is how I found them when I opened it up.
Where can I go from here? I went through threads here where people had their switch light up but had crossed wires and received no power to their lighting. Mine has worked for years with no issue and now I’m losing power to a couple switches, but not all.
Yesterday, I go out and hit the Aux 1 switch again to see if the tank was full and I have no power, no illumination to the switch. Replaced the fuses for #18 and #28 today to address both switches, still no power and no light. Removed all of the relays and moved them around in the driver’s side fuse box but I still have no power coming in to either of those switches. I attached a picture of the relay box because the owner’s manual says that these relays are placed incorrectly but this is how I found them when I opened it up.
Where can I go from here? I went through threads here where people had their switch light up but had crossed wires and received no power to their lighting. Mine has worked for years with no issue and now I’m losing power to a couple switches, but not all.
