Unmarked Car Battery Terminals

My car battery d. The battery itself is not marked, which wire is positive? 3

The battery does not indicate which wire is positive and which is negative. Both threads, no and red. A lead has auto and corrosion. Not in other lines. What are the benefits? I don't want to ruin it by pushing it back.

See if the wires are colored. = Negative red = positive.

Guiding yourself can be a positive message for you. The second wire is sometimes connected to the structure, which is a minus sign. There is no reason to use ground wire.

Ok i will do it Follow the battery cable and see what happens to the car frame or Y and it will be a minus sign or ()

The negative wire must be connected to the ground. The positive line should go to ifs. If one terminal has a cap and the other does not, the closed terminal must be positive.

Look at the wires, follow the G wire coming out of the alternator and go to the battery.

Follow the cable until January. One of them needs to be bolted to the ENE block or car frame. This is your destination (negative)

The slider and the floor should move as long as there is no frame.

Unmarked Car Battery Terminals

The side side is the positive side, if the battery is long then the positive side is the diameter and then the negative side.
cam2 is correct. The positive pole is bigger than the negative pole.