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Home >> Nissan-Datsun >> 2008 >> Sentra SE-R >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System - Introduction (Qr25DE) >> Basic Service Procedure >> Idle Speed and Ignition Timing Check >> Ignition Timing >> Method A
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Method A

  1. Attach timing light to loop wire as shown.
    • <=: Vehicle front
    • Ignition coil No. 1 (1)
    • Timing light (2)
      Fig 1: Identifying Ignition Coil And Timing Light
      G04925729Courtesy of NISSAN MOTOR CO., U.S.A.
  2. Check ignition timing.
    • Timing indicator (1)
      Fig 2: Checking Ignition Timing
      G04925727Courtesy of NISSAN MOTOR CO., U.S.A.