Section 936 (Audio System & Video System): Amplifier: Description

2004 Toyota Matrix XR, FWD, StandardSECTION Description
WARNING: This page is about a different car, the 2004 Chrysler Pacifica. However, it is still accessible from the selected car via links, so may be relevant.

All models are equipped with Infinity speaker systems. The base system has seven speakers and a six channel amplifier with maximum power output of 200W. The Intermezzo system has the same door and instrument panel speakers as the base system plus a dual voice coil (2 channel) subwoofer and a surround sound amplifier with maximum power output of 385W. The amplifiers are powered by dual 12V feeds from a single Integrated Power Module (IPM) fuse and are energized by a combination of ignition line status and PCI bus messaging from the radio.

RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.