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Home >> Hyundai >> 2009 >> Elantra Touring Automatic >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> SRS Control Module (SRSCM) >> Troubleshooting For DTC >> B1328 FIS (Front Impact Sensor)-Driver Defect >> Component Inspection

Component Inspection

  1. Ignition "ON" & Engine "OFF" and Using a scan tool, clear the DTC.
  2. Ignition "OFF".
  3. Disconnect the battery (-) terminal cable from the battery, and wait at least one minutes.
  4. Disconnect DFIS connector.
  5. Substitute the DFIS and check for proper operation.
  6. Is DTC present problem?

    YES 

    • Substitute a known-good SRSCM, and check for proper operation.

      If the problem is corrected, replace SRSCM and then go to "VERIFICATION OF VEHICLE REPAIR " procedure

    • Substitute the SRSCM main harness and check for proper operation.

      If the problem is corrected, replace SRSCM main harness and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

    NO 

    • Substitute a known-good DFIS, and check for proper operation.

      If the problem is corrected, replace DFIS and then go to "VERIFICATION OF VEHICLE REPAIR " procedure.

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