My 2004 R1150R has the combination tail and brake light. The bike is partially disassembled and the battery has been removed. I want to add a Comagination brake light modulator to an LED brake light bar that I'm also adding. The modulator needs to be tied into the hot wire for the stock brake light which will remain in place and not be connected to the modulator. Does anyone know which terminal on the tail/brake light socket feeds the brake? The terminals are numbered and I believe its # 58 but want to confirm. Thanks in advance.
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Taillight Modulator
- Thread starter Zuppss929
- Start date
roger 04 rt
New member
I believe the wire color is grey/yellow. Here is a link to the schematic: http://www.mac-pac.org/wp-content/uploads/2013/02/R1150RT-2-Plug-Elec-Diagram-V1_1.pdf. This wire comes from the abs controller so make sure it has the voltages your add on requires and that it doesn't overload the circuit.
roger 04 rt
New member
Just to make sure, I looked at my BMW disk, the wire is grey with yellow stripe and the pin is 54.
The schematics are the effort of Doug Raymond. All of them can be found here: http://forums.bmwmoa.org/showthread...rical-Schematic-ladder-logic-with-wire-colors
RB
The schematics are the effort of Doug Raymond. All of them can be found here: http://forums.bmwmoa.org/showthread...rical-Schematic-ladder-logic-with-wire-colors
RB
Not your questions answer but I opted for one of the falshing brake light bulbs & it's been in there fore several years plus www.superbrightleds.com has some LED's that I have mounted around my LP area and that all comes on when I tap the rear brake. Mine are the black plastic rectangle with like 5 led's each & all tie into the same wire with low draw.
