guardsman21
New member
Anyone know how to add a strobe or flash element to the brake lights on my 2023 RT?
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The custom dynamics page referenced claims that flasher doesn't work with CanBus. I thought the Spyder was a CanBus. Are you using it on a Spyder?
The custom dynamics page referenced claims that flasher doesn't work with CanBus. I thought the Spyder was a CanBus. Are you using it on a Spyder?
The lighting system on the Spyder is not CanBus, only the various processors like TCM, ECM, cluster, etc.
I installed one of these but only for the trunk, I left the others stock.
https://www.amazon.com/Stop-Alert-F...eywords=Stop-Alert&qid=1697920921&sr=8-3&th=1
I've been wanting to do this.. Do You have a picture or instructions of the way you wired it up? Thanks in advance!
No picture but, I removed the brake light from the trunk and with a voltage tester found the "hot" wire for the brake light when the brake pedal was applied. I cut the "hot" wire into here, I hooked the "hot" in from the switch here and the "hot" out the to brake light. I did run a ground wire from a known good ground under the passenger seat, I fitted a connector onto it where the wire harness connector is, at the front of the trunk so that it could be unplugged if I removed the trunk, then I ran it to the ground terminals of the switch (one on each side of the flasher) then on to the light. I added the ground wire as others had reported issues with the switch without doing this.
There is room for the flasher to be left at the brake light, I attached it with velcro. Once everything is installed it is completely out of sight. I made up a diagram of what I did to mine.
View attachment 205560
EDIT: Instead of removing the brake light, you remove the lower trunk latch and just unplug the brake light.
No picture but, I removed the brake light from the trunk and with a voltage tester found the "hot" wire for the brake light when the brake pedal was applied. I cut the "hot" wire into here, I hooked the "hot" in from the switch here and the "hot" out the to brake light. I did run a ground wire from a known good ground under the passenger seat, I fitted a connector onto it where the wire harness connector is, at the front of the trunk so that it could be unplugged if I removed the trunk, then I ran it to the ground terminals of the switch (one on each side of the flasher) then on to the light. I added the ground wire as others had reported issues with the switch without doing this.
There is room for the flasher to be left at the brake light, I attached it with velcro. Once everything is installed it is completely out of sight. I made up a diagram of what I did to mine.
View attachment 205560
EDIT: Instead of removing the brake light, you remove the lower trunk latch and just unplug the brake light.
From what I've read here on this forum, some folks have had an issue with brake flashers messing with the cruise control.
Is that not the case with this system?
Anyone know how to add a strobe or flash element to the brake lights on my 2023 RT?
From what I've read here on this forum, some folks have had an issue with brake flashers messing with the cruise control.
Is that not the case with this system?
The brake flashers shouldn't, but the St2 Decelerometer does if you don't add the diode per their instructions, I've installed both.From what I've read here on this forum, some folks have had an issue with brake flashers messing with the cruise control.
Is that not the case with this system?