brake light fails to come on st all

May 28, 2006 3:29am CST
I have a 88ford mercury grand marquis and i have no brake lights at all now i would like to know if it is a electrical problem or if it has something to do with the brake relay switch underneath the brake pedal
1 response
@nkviji (70)
• India
12 Dec 06
i am not a electronic student... so i dont know answare for yr problem.. thank you for yr discusion... advance happy new year... have a nice day...