Dodge Journey: Description, Operation

DESCRIPTION

The generator is belt-driven by the engine. It is serviced only as a complete assembly. If the generator fails for any reason, the entire assembly must be replaced. The generator produces DC voltage.

OPERATION

As the energized rotor begins to rotate within the generator, the spinning magnetic field induces a current into the windings of the stator coil.

The Y type stator winding connections deliver the induced AC current to positive and negative diodes for rectification. From the diodes, rectified DC current is delivered to the vehicles electrical system through the generator, battery, and ground terminals.

Noise emitting from the generator may be caused by:

  • Worn, loose or defective bearings
  • Loose or defective drive pulley
  • Incorrect, worn, damaged or misadjusted drive belt
  • Loose mounting bolts
  • Misaligned drive pulley
  • Defective stator or diode
  • Damaged internal fins
    Generator
    ...

    Removal
    2.0L TURBO DIESEL Fig. 2: Generator Cables 1. Remove engine cover. 2. Disconnect and isolate the negative battery cable. 3. Remove accessory drive belt. 4. Disconnect battery cable fro ...

    See also:

    Removal
    2.4L Fig. 11: Identifying Ignition Coil Electrical Connectors NOTE: Prior to removing coil, spray compressed air around coil top to make sure no dirt drops into the spark plug tube. The ...

    POWER SUNROOF — IF EQUIPPED
    The power sunroof switch is located between the sun visors on the overhead console. Power sunroof Switch WARNING: • Never leave children in a vehicle with the key in the ignition switch. Occu ...

    Operation, Removal
    OPERATION CAMSHAFT AND CRANKSHAFT SIGNALS Fig. 29: 4 Cylinder Cam & Crank Signals NOTE: The graphic represents the relationship between camshaft and crankshaft sensors edges with cams ...


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