couple weeks ago all power to my headlights went out. created a short and fried the wires. got the whole headlight harness rewired. and just tonight my taillights and dash board lights go out. My brake lights, head lights and turning signals still work.

only thing electrical done was relocation of the battery to the trunk.

bad luck on my part or cuase of the relocation?
what can i do to prevent this happening the my whole harness?

 

got it checked by a tech. he said there are like six visible wire but they are unknown at this time. he says i should just replace the whole wire harness.
has anyone replaced there harness?
harness price range?

thank
dmess