Nissan Murano: Security Control System :: Dtc/circuit Diagnosis / B210f Interlock/pn on Circ

Nissan Murano (Z52) 2015-2024 Service Manual / Body Exterior, Doors, Roof & Vehicle Security / Security Control System :: Dtc/circuit Diagnosis / B210f Interlock/pn on Circ

DTC Description

IPDM E/R confirms the shift position with the following signals:

  • Transmission range switch

  • Shift position signal from BCM (CAN)

DTC DETECTION LOGIC

NOTE:

  • If DTC B210F is displayed with DTC U1000, first perform the trouble diagnosis for DTC U1000. Refer to DTC Description.

  • If DTC B210F is displayed with DTC U1010, first perform the trouble diagnosis for DTC U1010. Refer to DTC Description.

DTC No. CONSULT screen terms (Trouble diagnosis content) DTC Detection Condition
B210F

INTERLOCK/PN ON CIRC

(Interlock/park neutral switch on circuit)
Diagnosis condition When ignition switch ON.
Signal (terminal)
Threshold

IPDM E/R detects a mismatch between the signals below for 1 second or more:

  • Transmission range switch input signal

  • Shift position signal from BCM (CAN)

Diagnosis delay time

POSSIBLE CAUSE

  • Transmission range switch

  • Harness or connector

  • Transmission range switch circuit is open or shorted.

  • IPDM E/R

FAIL-SAFE

DTC Confirmation Procedure

PERFORM DTC CONFIRMATION PROCEDURE

CONSULT

  1. Ignition switch ON under the following conditions and wait for at least 1 second:

    • CVT selector lever is in the P (Park) or N (Neutral) position.

    • Do not depress the brake pedal.

  2. Select “Self Diagnostic Result” mode of “IPDM E/R”.

  3. Check DTC.

Is DTC detected?

YES>>

Refer to Diagnosis Procedure.

NO>>

Inspection End.

Diagnosis Procedure

CHECK DTC WITH BCM

Refer to DTC Index.

Is the inspection result normal?

YES>>

GO TO 2.

NO>>

Repair or replace malfunctioning parts.

CHECK TRANSMISSION RANGE SWITCH INPUT SIGNAL

  1. Ignition switch ON.

  2. Check voltage between IPDM E/R harness connector and ground under following condition:

    IPDM E/R Condition

    Voltage

    (Approx.)
    Connector Terminal
    E119 37 Ground CVT selector lever P (Park) or N (Neutral) Battery voltage
    Other than above 0 V

Is the inspection result normal?

YES>>

Replace IPDM E/R. Refer to Removal and Installation.

NO>>

GO TO 3.

CHECK TRANSMISSION RANGE SWITCH CIRCUIT FOR CONTINUITY

  1. Ignition switch OFF.

  2. Check continuity between IPDM E/R harness connector.

    IPDM E/R Condition Continuity
    Connector Terminals
    F24 63 66 Transmission range switch P or N Yes
    Other No

Is the inspection result normal?

YES>>

GO TO 4.

NO>>

GO TO 5.

CHECK TRANSMISSION RANGE SWITCH CIRCUIT FOR SHORT

  1. Disconnect IPDM E/R connector.

  2. Check continuity between IPDM E/R harness connector and ground.

    IPDM E/R Continuity
    Connector Terminal
    F24 63 Ground No
    66

Is the inspection result normal?

YES>>

Replace the IPDM E/R. Refer to Removal and Installation.

NO>>

Repair or replace harness.

CHECK TRANSMISSION RANGE SWITCH INPUT SIGNAL CIRCUIT

  1. Disconnect transmission range switch harness connector and IPDM E/R harness connector.

  2. Check continuity between transmission range switch and IPDM E/R harness connectors.

    Transmission range switch IPDM E/R Continuity
    Connector Terminal Connector Terminal
    F29 7 F24 63 Yes
    10 66
  3. Check continuity between transmission range switch harness connector and ground.

    Transmission range switch Continuity
    Connector Terminal
    F29 7 Ground No
    10

Is the inspection result normal?

YES>>

GO TO 6.

NO>>

Repair or replace harness.

CHECK TRANSMISSION RANGE SWITCH

Refer to Component Inspection.

Is the inspection result normal?

YES>>

GO TO 7.

NO>>

Replace transmission range switch. Refer to Removal and Installation.

CHECK INTERMITTENT INCIDENT

Refer to Intermittent Incident.

>>

Inspection End.

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