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Starting/Charging Systems (H6DO): Generator: Inspection: Stator

  1. Continuity test

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

    Fig 1: Checking Stator Coil For Continuity Between Each End Of Lead Wires
    G05031639Courtesy 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 Ω or less, the stator coil is grounded, so replace the stator assembly.

    Fig 2: Checking Continuity Between Stator Core And Each End Of Lead Wire
    G04997985Courtesy of SUBARU OF AMERICA, INC.