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Home >> Lincoln >> 2009 >> Navigator 4WD >> Repair and Diagnosis >> Electrical >> Gauges >> Information System & Entertainment System >> Removal And Installation >> Audio Digital Signal Processing (DSP) Module >> Removal and Installation
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Removal and Installation

  1. NOTE: Module configuration is required when a new audio Digital Signal Processing (DSP) module is being installed.

    Upload the audio DSP  module configuration information to the scan tool. For additional information, refer to Programmable Module Installation (PMI) in MODULE CONFIGURATION .

  2. Remove the Audio Control Module (ACM). For additional information, refer to AUDIO CONTROL MODULE (ACM) .
  3. Remove the necessary attachments and move the center console 5 cm (2.0 in) towards the rear of the vehicle. For additional information, refer to INSTRUMENT PANEL AND CONSOLE .
  4. Disconnect the audio DSP  module electrical connectors.
  5. Remove the 2 lower audio DSP  module nuts.
    • To install, tighten to 9 Nm (80 lb-in).
  6. NOTE: The audio Digital Signal Processing (DSP) module is heavy. Be sure to support the amplifier during removal, or damage to the vehicle may occur.

    Remove the 2 upper audio DSP  module nuts.

    • To install, tighten to 9 Nm (80 lb-in).
  7. Remove the audio DSP  module.
    • Route the audio DSP  module down and towards the passenger side of the vehicle.
  8. To install, reverse the removal procedure.