The auxiliary battery power junction block is mounted in the trunk of your Impala police vehicle. It is located on the passenger side support strut behind the rear wheel housing.

This terminal can be used to connect customer-furnished equipment directly to the battery through fusible links. A maximum of 100 amps (1200 watts) can be connected. Torque connections to this stud to 11 lb ft (15 N·m). It is fed by two fusible links of 50 amps each.

To simplify the connection of a customer-furnished rear lamp flasher module, an in-line connector is provided outside the rear body harness flexible, protective tubing. This in-line connector is located above the passenger's side rear wheel well inside the trunk. When SEO 6J7 is installed, the rear exterior lamp flasher module is connected to this in-line connector. See Exterior Lamp Emergency Flashing System - SEO 6J7 .

To connect the customer-furnished equipment at the junction block, use the following steps:

1. Disconnect the negative (-) battery cable at the battery.
2. Connect the negative (-) battery cable to the customer-furnished equipment and tighten to 11 lb ft (15 N·m).

The ignition must be turned off and the vehicle vacated prior to connecting the negative (-) battery cable to the battery.

3. Reconnect the negative (-) battery cable to the battery.
4. Set the time on the clock and radio pushbuttons as needed. See "Audio Systems" in the Instrument Panel section of your Impala owner's manual for more information.