when I use my turn signal left or right the fuel pump starts to sound like the turn signals as well instead of constant..when when the turn signals are not being used the pump sound is constant..
also I have a walbro.. is it normal to hear it while I drive. it's pretty loud...

I searched but didn't find anything..

what can it be

 

It sounds like your power wise to your fuel pump is crossed with the turn signal wires. Or the ground wire by the tail lights for the fuel pump is crossing somehow with the turn signals. There is a set of grounds by the passenger side tail lights that has ~9 ground wires, which are for the taillights as well as the fuel pump. I would start there.

 

thanks I'll look into that then...

 

I checked the wires from the main relay because its the only related part of the wiring where all the wires have been cut and connected.

They seem to be fine.

I dont know what else it could be.

I do know that my gas tank is bad because the Walbro sounds too loud like its overdoing it, so I need to change that out, and if it wasn't for that I would of never noticed this turn signal thing.

With that being said, now with the bad tank, the pump noise goes away and when turn signals are used I dont hear the pump sounding like the signals. SO i dont know If i actually have a problem.