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Home >> Nissan-Datsun >> 2003 >> Sentra Limited >> Repair and Diagnosis >> External Pages >> Different car >> Section 415 (Engine Controls - System & Component Testing) >> Ignition Signal >> Diagnostic Procedure >> 10. Check Ignition Coil Power Supply Circuit-V

10. Check Ignition Coil Power Supply Circuit-V

WARNING: This page is about a different car, the 2004 Nissan Maxima. However, it is still accessible from the selected car via links, so may be relevant.
  1. Turn ignition switch OFF.
  2. Reconnect all harness connectors disconnected.
  3. Disconnect ignition coil harness connector.
    Fig 1: Disconnect Ignition Coil Harness Connector
    G00875085Courtesy of NISSAN MOTOR CO., U.S.A.
  4. Turn ignition switch ON.
  5. Check voltage between ignition coil terminal 3 and ground with CONSULT-II or tester.
    1. Voltage: Battery voltage 

OK or NG 

  1. OK : GO TO 12 .
  2. NG : GO TO 11.
Fig 2: Check Ignition Coil Power Supply Circuit-V
G00875086Courtesy of NISSAN MOTOR CO., U.S.A.