Brake Light Issue – Hand Lever Not Activating Light (2008 Pitbull)

PeterDid

New Member
Hi everyone,
I'm having an issue with the brake light on my 2008 Big Dog Pitbull. When I press the rear brake pedal, the brake light comes on as expected. However, when I use the front brake lever, the brake light does not activate. I have changed the magnetic sensor but still no light turns on. If I put power direct to the cable from the handle bar, lights turn on.

I'm looking for a wiring diagram or service manual (preferably in PDF format) that shows how the brake light circuit is connected—especially the front brake switch part.

Any help, diagram, or advice would be greatly appreciated!
Thanks in advance!
 

mleach72

Well-Known Member
Hi everyone,
I'm having an issue with the brake light on my 2008 Big Dog Pitbull. When I press the rear brake pedal, the brake light comes on as expected. However, when I use the front brake lever, the brake light does not activate. I have changed the magnetic sensor but still no light turns on. If I put power direct to the cable from the handle bar, lights turn on.

I'm looking for a wiring diagram or service manual (preferably in PDF format) that shows how the brake light circuit is connected—especially the front brake switch part.

Any help, diagram, or advice would be greatly appreciated!
Thanks in advance!
There is a magnet in the lever. Is it present? If so, is the sensor in far enough?
 

Mikeinjersey

Well-Known Member
The magnet switch connects to the rt side hand control buttons. Take a look inside to see if you may have a broken connection. Also, the cylinder looking part of the mechanism is adjustable so it could be that the magnet is too far away to activate the switch. Older models did not have the connector and were more susceptible to a poor connection.
 
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