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Diagnosis Procedure

WARNING: This page is about a different car, the 2011 Nissan Juke. However, it is still accessible from the selected car via links, so may be relevant.
  1. INSPECTION START

    Perform inspection in accordance with procedure that confirms DTC.

    Which procedure confirms DTC? 

    DTC confirmation procedure 1: GO TO 2.

    DTC confirmation procedure 2: GO TO  5.

  2. CHECK STARTER RELAY OUTPUT SIGNAL
    1. Check voltage between BCM harness connector and ground.
      CONNECTOR TERMINALS VOLTAGE REFERENCE CHART

      (+) (-) Condition Voltage (V) (Approx.)
      BCM
      Connector Terminal
      M70 97 Ground Selector lever (CVT models) P or N position 12
      Other than above 0
      Clutch pedal (M/T models) Depressed 12
      Not depressed 0

      Is the inspection result normal? 

      YES: GO TO  4.

      NO: GO TO 3.

  3. CHECK STARTER RELAY OUTPUT SIGNAL CIRCUIT
    1. Turn ignition switch OFF.
    2. Disconnect BCM connector.
    3. Disconnect IPDM E/R connector.
    4. Check continuity between BCM harness connector and IPDM E/R harness connector.
      CONNECTOR TERMINALS CONTINUITY REFERENCE CHART

      BCM IPDM E/R Continuity
      Connector Terminal Connector Terminal
      M70 97 E13 30 Existed
    5. Check continuity between BCM harness connector and ground.
      CONNECTOR TERMINALS CONTINUITY REFERENCE CHART

      BCM Ground Continuity
      Connector Terminal
      M70 97 Not existed

      Is the inspection result normal? 

      YES: Replace IPDM E/R. Refer to "REMOVAL AND INSTALLATION ".

      NO: Repair or replace harness.

  4. CHECK STARTER RELAY CIRCUIT
    1. Turn ignition switch OFF.
    2. Disconnect IPDM E/R connector.
    3. Check voltage between IPDM E/R harness connector and ground.
      CONNECTOR TERMINALS VOLTAGE REFERENCE CHART

      (+) (-) Voltage (V)
      IPDM E/R
      Connector Terminal
      E10 4 Ground 9 - 16

      Is the inspection result normal? 

      YES: GO TO  7.

      NO: Check harness for open or short between IPDM E/R and battery. Refer to "M/T : WIRING DIAGRAM " (M/T models), or "CVT : WIRING DIAGRAM " (CVT models).

  5. CHECK IGNITION POWER SUPPLY NO. 2 SIGNAL
    1. Turn ignition switch OFF.
    2. Disconnect IPDM E/R connector.
    3. Check voltage between IPDM E/R harness connector and ground.
      CONNECTOR TERMINALS VOLTAGE REFERENCE CHART

      (+) (-) Condition Voltage (V)
      IPDM E/R
      Connector Terminal
      E17 69 Ground Power supply position OFF 0 - 1
      ON 6 - 16

      Is the inspection result normal? 

      YES: Replace IPDM E/R. Refer to "REMOVAL AND INSTALLATION ".

      NO: GO TO 6.

  6. CHECK BCM INPUT SIGNAL CIRCUIT
    1. Disconnect BCM connector.
    2. Check continuity between IPDM E/R harness connector and BCM harness connector.
      CONNECTOR TERMINALS CONTINUITY REFERENCE CHART

      IPDM E/R BCM Continuity
      Connector Terminal Connector Terminal
      E17 69 M70 101 Existed
    3. Check continuity between transmission range switch harness connector and ground.
      CONNECTOR TERMINALS CONTINUITY REFERENCE CHART

      IPDM E/R Ground Continuity
      Connector Terminal
      E17 69 Not existed

      Is the inspection result normal? 

      YES: GO TO 7.

      NO: Repair or replace harness.

  7. REPLACE BCM
    1. Replace BCM. Refer to "REMOVAL AND INSTALLATION ".
    2. Perform DTC CONFIRMATION PROCEDURE for DTC B210E. Refer to , "DTC LOGIC ".

      Is the inspection result normal? 

      YES: INSPECTION END

      NO: Replace IPDM E/R. Refer to "REMOVAL AND INSTALLATION ".

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