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Home >> Fiat >> 2017 >> 124 Spider Classica, Automatic Trans >> Repair and Diagnosis (Single Page) >> Restraints >> Restraints Control Systems >> (Occupant Restraint Controller (Orc) - Electrical Diagnostics) >> DTC Troubleshooting >> B1417-4A Passenger Frontal Restraints Sensor-Incorrect Component Installed >> Diagnostic Test
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Diagnostic Test

  1. CHECK CORRECT INSTALLATION OF FRONT IMPACT SENSOR, PASSENGER SIDE (EARLY CRASH) 
    1. Go to Key-OFF condition.
    2. Disconnect the negative battery lead and wait for at least 1 minute.
    3. Ensure that the front impact sensor, passenger side (Early Crash) is correctly installed.

      Is the front impact sensor, passenger side (Early Crash) correctly installed?

      Yes 

      • Go to Step  2.

      No 

      • Correctly install the front impact sensor, passenger side (Early Crash), then go to Step  2.
  2. CHECK ERROR PERSISTENCE OF FRONT IMPACT SENSOR, PASSENGER SIDE (EARLY CRASH) 
    1. Connect the negative battery lead.
    2. Go to key-on condition (engine off or on).
    3. Perform the Airbag Module error deletion procedure.
    4. Check if the error is still present.

      Is the error still present?

      Yes 

      • Replace the front impact sensor, passenger side (Early Crash).

      No 

      • End of diagnosis.
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