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Home >> Infiniti >> 2015 >> QX60 Base, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 55 (SRS Airbag Control System (DTC/Circuit Diagnosis) (Except Hybrid)) >> DTC/Circuit Diagnosis >> DTC B0094: Crash Zone Sensor >> Diagnosis Procedure

Diagnosis Procedure

WARNING: This page is about a different car, the 2016 Infiniti QX60. However, it is still accessible from the selected car via links, so may be relevant.

  1. HARNESS CONNECTOR

    Visually inspect all applicable harness connectors for the following:

    • Visible damage to connector or terminal
    • Loose terminal
    • Poor connection
      NOTE:

      All harness connectors should be inspected from the air bag diagnosis sensor unit to the end component (including any in-line connectors).

    Is the inspection result normal?

    YES 

    GO TO STEP 2  .

    NO 

    Perform one of the following repairs:

    • Visible damage: Replace the harness.
    • Loose terminal: Secure the terminal.
    • Poor connection: Secure the connection.

  2. CONFIRM DTC

    1. Reconnect all harness connectors.
    2. Turn ignition switch ON.
    3. Check for DTC using CONSULT.

    Is DTC still current?

    YES 

    GO TO STEP 3  .

    NO 

    Refer to INTERMITTENT INCIDENT  .

  3. WIRING HARNESS

    Check the wiring harness for visible damage.

    NOTE:

    The entire wiring harness should be inspected from the air bag diagnosis sensor unit to the end component (including any in-line connectors).

    Is the inspection result normal?

    YES 

    GO TO STEP 4  .

    NO 

    Replace the harness.

  4. CONFIRM DTC

    1. Reconnect all harness connectors.
    2. Turn ignition switch ON.
    3. Check for DTC using CONSULT.

    Is DTC still current?

    YES 

    GO TO STEP 5  .

    NO 

    Refer to INTERMITTENT INCIDENT  .

  5. CRASH ZONE SENSOR

    1. Replace the crash zone sensor. Refer to REMOVAL AND INSTALLATION .
    2. Turn ignition switch ON.
    3. Check for DTC using CONSULT.

    Is DTC still current?

    YES 

    GO TO STEP 6  .

    NO 

    Clear DTC. Inspection End.

  6. AIR BAG DIAGNOSIS SENSOR UNIT

    1. Replace the air bag diagnosis sensor unit. Refer to REMOVAL AND INSTALLATION .
    2. Turn ignition switch ON.
    3. Check for DTC using CONSULT.

    Is DTC still current?

    YES 

    GO TO STEP 7  .

    NO 

    Clear DTC. Inspection End.

  7. RELATED HARNESS

    Replace the related harness.

    END 

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