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Home >> Mitsubishi >> 2003 >> Lancer Evolution >> Repair and Diagnosis >> Electrical >> Starters - Evolution >> Bench Testing >> Commutator Check
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Commutator Check

  1. Place the armature on a pair of V-blocks and check the runout by using a dial gauge. See STARTER SPECIFICATIONS  .
  2. Check the outer diameter of the commutator. See STARTER SPECIFICATIONS  .
  3. Check the depth of the undercut between segments. See STARTER SPECIFICATIONS  .
  4. Replace commutator if runout, diameter or undercut depth is not within specification.
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