How to Reset a Factory Radio Amp in a 1999 Jeep Cherokee Laredo

The factory radio amp in a 1999 Jeep Cherokee Laredo provides extra power to the radio unit to drive the speakers at higher volume levels. In addition to powering the speakers at high volume levels, the amp makes the sound clearer at all volume levels. Occasionally, the amp can draw too much power, causing its integrated reset switch to trip. This switch is designed to prevent the amp from overheating and causing a fire or damaging its internal components. When this switch trips, it needs to be reset directly on the amp itself; there is no external or dash-mounted reset switch.

Instructions

1

Open the back seat door, and pull the release strap on the bottom of the rear seat.

2

Fold the rear seat cushion forward to expose the carpeting underneath.

3

Peel back the carpet under the left side of the seat to expose the amplifier.

4

Depress the reset switch on the front side of the amplifier, and then replace the carpet.

5

Fold the rear seat back down so the seat cushion locks into place. Test the radio to make sure that it functions properly.