can any1 help

[funkydan]

my brake lights on boot wont work but the 3rd brake dose the reverse lights work ok so im lost as to why the brake lights work and my door locks seem to work sumtimes and not others can any1 help???

 

[Pimped up vario]

What car and then put it in the correct area. Electrical contact failed due to broken cable or corroded contact.

 

[funkydan]

im very new to all this so dont really have a clue what im doing or where im surpose to put stuff i wasnt even sure if the post went on lol