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Home >> Nissan-Datsun >> 2004 >> Armada LE, 4WD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Trouble Diagnosis >> ECM Terminals and Reference Value >> Preparation

ECM Terminals and Reference Value: Preparation

  1. ECM is located in the engine room passenger side behind battery.
  2. Remove ECM harness connector.
  3. When disconnecting ECM harness connector, loosen it with levers as far as they will go as shown in the figure.
  4. Connect a break-out box (SST) and Y-cable adapter (SST) between the ECM and ECM harness connector.
    • Use extreme care not to touch 2 pins at one time.
    • Data is for comparison and may not be exact.
Fig 1: View Of ECM Harness Connector
G00336962Courtesy of NISSAN MOTOR CO., U.S.A.