FixVault

Starting System & Charging System (H4SO): Generator: Inspection: Stator

  1. Continuity test

    Inspect the stator coil for continuity between each end of the lead wires. If resistance is 1 Mohm or more, the lead wire is broken, and so replace the stator assembly.

    Fig 1: Inspecting Stator Coil For Continuity Between Lead Wires End
    G03805974Courtesy of SUBARU OF AMERICA, INC.
  2. Insulation test

    Inspect the stator coil for continuity between stator core and each end of lead wire. If resistance is 1 ohm or less, the stator coil is grounded, and so replace the stator assembly.

    Fig 2: Inspecting Stator Coil For Continuity Between Stator Core And Lead Wire End
    G03805975Courtesy of SUBARU OF AMERICA, INC.