Cant find the ground on my 91 Toyota pick up

[KelevraGreywolfe88]

I feel like an idiot but i cant find the dang ground on this truck, can some one help me please

[fourwd1]

The ground should be under the tires.



There should be 3 ground wires
from batt neg to inner fender
from inner fender to frame
from firewall to engine

[KelevraGreywolfe88]

Ok do you happen to know which of thoughs will go to the tail lights cause my dad said that that is what is causing my tail lights not to work. it dose this crazy ass thing were the left tail light will be lit but when i step on the breaks it will shut off and the right break light will come on

[mcmalloy]

if someone has wired in a trail harness you will probly have to pull it all apart and start from scratch

[KelevraGreywolfe88]

But theres not one

[mcmalloy]

pull the tail lights out, check the pig tails and ground wire for the taillight harness

[fourwd1]

Yes, pull out the tail lights, there should be a ground for each side.

[cris8746]

I had trouble with trailer lights and could not find a ground wire from frame to bed so I put one on and the problems are fixed.

Originally Posted by KelevraGreywolfe88

I feel like an idiot but i cant find the dang ground on this truck, can some one help me please