I inspected and cleaned the one that the Big ground wire goes to behind the right front fender well on the engine next to the starter. I also inspected and cleaned one with the acorn nut on the same fender towards the left and the two under the airbox.

Everyone tells me there is one that goes directly from the negative terminal (coming from battery) to the body. It is the one that seems to get corroded according to others.

Exactly where is it and what else needs to be removed to get to it?

 

You dont have to pull the battery to see it, but it helps. The negative lead is only a foot long or so. Basically that main ground is within inches of the negative terminal, onboard and down a little.

 

Thanks as usual, Dakota. Probably going to re-pull the battery as I am going to inspect the area around the ECU.