Dodge Journey: Description, Operation

DESCRIPTION

Several combinations of radio receivers and speaker systems are offered. The audio system uses an ignition switched source of battery current so that the system will only operate when the ignition switch is in the RUN or ACCESSORY positions.

The audio system includes the following components:

  • Antenna (Radio and Satellite)
  • Power amplifier (with premium speaker system only)
  • Radio noise suppression components
  • Radio receiver
  • Remote radio switches (if equipped)
  • Satellite Receiver (integrated within the radio)
  • Speakers

OPERATION

The audio system components are designed to provide audio entertainment and information through the reception, tuning and amplification of locally broadcast radio signals in both the Amplitude Modulating (AM) and Frequency Modulating (FM) commercial frequency ranges.

The audio system components operate on battery current received through a fuse in the Power Distribution Center (PDC) (Diesel Only) or the Totally Integrated Control Module (TIPM) on a fused ignition switch output (run-acc) circuit so that the system will only operate when the ignition switch is in the Run or Accessory positions.

    Diagnosis and Testing
    Video VIDEO SYSTEM DIAGNOSIS CONDITION POSSIBLE CAUSES CORRECTION NO VIDEO (DVD PLAYER WILL NOT LOAD OR EJECT) 1. Fuse inoperative. 1. Check fuses. Replace fuse ...

    See also:

    Assembly
    Fig. 257: Installing Input Shaft - INPUT SHAFT - ARBOR PRESS - INPUT SHAFT HUB ASSEMBLY Use petrolatum on all seals to ease assembly of components. 1. Using an arbor press (2), install ...

    Removal
    LEFT-HAND-DRIVE CAUTION: The vacuum in the power brake booster must be depleted before removing the master cylinder to avoid damaging the master cylinder and to prevent inhalation of ...

    Manifold, intake
    Diagnosis and Testing INTAKE MANIFOLD LEAKS An intake manifold air leak is characterized by lower than normal manifold vacuum. Also, one or more cylinders may not be functioning. WARNING: ...

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