Eliminate Top Brake Light Frustrations Proven Troubleshooting Techniques

If it's all of the brake lights, I'd lean towards the brake light switch, but just to eliminate the recon tails as the problem, I'd try ... Brake light switch is probably bad or out of adjustment. :cheers: 2006 Dodge Ram SLT Quad Cab 1500 4x2 w/Hemi (MDS) the brake light switch is on the firewall under the hood at the rear valve cover.. It is ''Hot'' all the time, key on or off.. or on the treadle ... Googling reveals how common this problem is across the entire motor vehicle range. It can be the switch (brake pedal) third light connector(s) ... If this is happening with the vehicle off and sitting, this can potentially kill the battery as well. I would recommend checkin the brake light ... I actually searched for where I can find my break light fuse, to turn off the light, instead I found this. This is the real, unerline issue ... It is very dim but it does get brighter when the brake pedal is pressed(other brake lights work normal). Also my brake lights do not work unless ... Easy one of your brake light bulb solder has melted and is touching tail light and feedback pull your brake bulbs and look at the contacts. ;). If it doesn't work, then I believe the brake light switch you've already checked is at fault. ... And to clarify, my cruise would still work but ... Like others suggested, check the fluid level in the brake fluid reservoir tank. Unless it's already at the "full" mark, top it off, and see if ...