LEMON Manuals: Even more car manuals for everyone
Home >> Fiat >> 2019 >> 500 Lounge, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 48 (Occupant Restraint Controller (Orc) - DTCS B0101-16 To B0116-1B - 500 - Electric) >> DTC Troubleshooting >> B0112-96-Passenger Remote Acceleration Sensor (Satellite) B Pillar-Component Internal Failure >> Diagnostic Test

Diagnostic Test

WARNING: This page is about a different variant/trim than selected.
  1. DETERMINE ACTIVE OR STORED FAULT CODE 
    NOTE:

    If the scan tool shows this DTC has a Stored history of setting then the right side impact sensor is to be replaced.

    NOTE:

    Make sure the battery is fully charged.

    Turn the ignition on.

    1. With the scan tool, read the active ORC DTCs.

      Is the DTC: B0112-96-PASSENGER REMOTE ACCELERATION (SATELLITE) - COMPONENT INTERNAL FAILURE active?

      Yes 

      WARNING:

      Turn the ignition off disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury.

      NOTE:

      Inspect the related wiring harness for chafed, pierced, pinched, and partially broken wires. Also, inspect the related connectors for broken, bent, pushed out, spread, corroded, or contaminated terminals. Repair as necessary. Recheck for active DTC B0112-96-PASSENGER REMOTE ACCELERATION SENSOR (SATELLITE) - COMPONENT INTERNAL FAILURE. If active go to  2 if stored then repair is complete. Perform the RESTRAINTS SYSTEM VERIFICATION TEST. Refer to RESTRAINTS SYSTEM VERIFICATION TEST .

      No 

      • Go To  2
  2. VERIFY OPERATION OF THE RIGHT SIDE IMPACT SENSOR 1 
    WARNING:

    Turn the ignition off, disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury.

    1. Replace the Right Side Impact Sensor 1 in accordance with the Service Information. Refer to SENSOR, IMPACT, REMOVAL .
    2. Reconnect the vehicle wire harness to the sensor.
    3. Remove any special tools or jumper wires and reconnect all previously disconnected components - except the Battery.
      WARNING:

      Turn the ignition on, then reconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury.

    4. Use the scan tool and erase the stored codes in all airbag system modules.
    5. Turn the Ignition Off, and wait 15 seconds before turning the Ignition On.
    6. Wait one minute, and read active codes.

      Did the active DTC: B0112-96-PASSENGER REMOTE ACCELERATION (SATELLITE) - COMPONENT INTERNAL FAILURE return?

      Yes 

      • Go To  3

      No 

  3. REPLACE THE OCCUPANT RESTRAINT CONTROLLER 
    WARNING:

    Turn the ignition off, disconnect the 12-volt battery and wait two minutes before proceeding. Failure to follow these instructions may result in possible serious or fatal injury.

    If all possible causes have been done, view repair.

    Repair 

    WARNING:

    If the Occupant Restraint Controller (ORC) is dropped at any time, it must be replaced. Failure to follow these instructions may result in possible serious or fatal injury.