Documentation Help

Junction Box Quick-Connect Installation

The replacement junction box has quick-connect connectors already installed on its short cables. These instructions explain how to install the mating connector on each device cable so it can connect to the replacement junction box.

Use the AeroCUBE serial number to identify which connectors to install.

Connector

SC00001–SC00006

SC00007–SC00008

SC00009 and later

Battery

Rotary motor

Rotary sensor

Feed sensor

Air flow sensor

Coolant sensor

Oil pressure sensor

Before You Begin

  1. The existing junction box remains installed on the AeroCUBE.

  2. For each device cable, follow the installation instructions to cut the cable and install the mating connector.

  3. After all the mating connectors are installed onto each device cable, remove the existing junction box and install the replacement junction box.

  4. Connect each device cable to the matching connector on the replacement junction box.

Junction Box Overview

Junction box with short cables and quick-connect connectors

The replacement junction box has short cables with quick-connect connectors already attached. A set of mating connectors are shipped with each junction box.

Each replacement junction box includes a package of mating connectors for the battery power cable, rotary motor power cable, rotary sensor, feed sensor, and air flow sensor cables. The engine coolant and oil pressure connectors are not included as they are not required.

Each short cable on the junction box has a color-coded connector. When connecting a device cable to the junction box, match the connector colors. Each connector has a different number of pins. Therefore, it is not possible to connect the wrong connectors together if the installation instructions are followed.

Tools required

  • Crimping tool or termination tool

  • Wire stripper/cutter

  • Small Phillips screwdriver

  • Needle nose plier

Last modified: 18 August 2026