Toyota
Dodge Durango
 Service Manual
Audio Systems » Description and operation
Radio noise suppression

DESCRIPTION

Radio Frequency Interference (RFI) and Electro- Magnetic Interference (EMI) noise suppression is accomplished primarily through circuitry internal to the radio receivers. These internal suppression devices are only serviced as part of the radio receiver.

External suppression devices that are used on this vehicle to control RFI or EMI noise include the following:

  • Radio antenna base ground
  • Radio receiver chassis ground wire or strap
  • Engine-to-body ground strap(s)
  • Exhaust system-to-body ground strap (4.7L engines only)
  • Resistor-type spark plugs
  • Radio suppression-type secondary ignition wiring.

For more information on the spark plugs and secondary ignition components, refer to Ignition System in the Description and Operation section of Group 8D - Ignition System.

    More about «Description and operation»:

    Audio system

    Radio receiver

    Remote radio switch

    Speaker system

    Power amplifier

    Antenna

    Radio noise suppression

    Dodge Durango Service Manual / Audio Systems / Description and operation / Radio noise suppression

    Dodge Durango Service Manual

    Categories


    © 2017-2019 Copyright www.dodurango.net
    0.0099