There has to be power at brake pedal switch and the lights have to have a good ground. What vehicle is it? Homade?
March, 3, 2012 AT 4:13 AM
The brake light switch is at the master cylinder. You might have two switches.
The switches are either 2 or 3 wire switches, which do you have?
With the key on, check for power at one of the wires at each switch.
If you haveo 2 wire switches, simply bridge across the wires and see if the brake lights come on.
If the lights now come on, you have a faulty pressure switch.
March, 10, 2012 AT 9:15 PM
Need more help?
Were you able to figure it out?
March, 10, 2012 AT 9:51 PM
Thanks exovcds! Tested the 2 wires going into the brake light switch, as you suggested. Got spark. Then, replaced the brake light switch on the master cylinder, and whal-haa - brke lights now work! Easy fix - thanks to your solution!
March, 10, 2012 AT 10:01 PM
Thanks for posting the update!
I never know if I was of help. When people don't post back. : -)