Xtension Connector - 4 Pin

Insert an Xtension connector (male) onto the stepper wires. The previously identified coil pairs must be next to each other. They are now designated as A pair and B pair. The + and - don't really matter at this point as long as the coil ends are together.

Your stepper wire colours might be different, please proceed with the correct coil pairs for your set-up.

Repeat the coil identification step and this step for the remaining stepper motors.