Cummins ISX11.9 CM2250 – Service Manual 019-199   Connector, Butt Splice

Butt splice connectors are used when repairing harnesses or damaged wires.

Only use the butt splices that are supplied with the wiring repair kit, Part Number 3164572, when repairs are necessary.

Butt splices are designed to provide the best possible cold joint connection when properly crimped.

Use wire crimp tool, Part Number 3822930, supplied with the electrical wiring repair kit.

Butt splices also provide protection against corrosion. After crimping the connection, heat the shrink tube with the heat gun, Part Number 3822860, or an open flame, until the shrink tube has sealed the joint.