Things you need to prepare before you customize Wiring Harness

• Wire Cutter: used to cut the wires
• Wire Stripper: used to strip off some part of the insulation of a cable
• Crimping Plier/Ratcheting Crimpers: used to tighten the terminals to the stripped wires
• Heat Gun: uses high temperature to shrink the covering plastic tubes to the body of the cable
• Multimeter: used to test for continuity and other parameters within the wiring connection
• Heat shrink: a soft plastic used as a covering for connection joints
• Wires: connecting wires for the flow of signal/power from the source to the needed terminal
• Terminals: a plastic body with a conducting head that makes contact with the bare/stripped wire
• Zip Ties: used to bundle the wire harnesses neatly

These machines have correct and efficient outputs, ensuring there are no loose ends or short circuits.