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Home >> Hyundai >> 2024 >> Elantra N Standard Trans >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Supplemental Restraint System Control Module (SRSCM) >> Front Impact Sensor (FIS) >> Repair Procedures >> Installation

Repair Procedures: Installation

  1. Check if the battery (-) cable is disconnected.
    WARNING:
    • Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
  2. Install a new front impact sensor and connect the front impact sensor connector.
  3. Tighten the front impact sensor mounting bolt.

    Tightening torque: 

    7.8 - 10.8 N.m (0.8 - 1.0 kgf.m, 6.5 - 5.8 lb-ft)

    NOTE:
    • If tightening by excessive force beyond the specified tightening torque, the forward collision detecting sensor may be damaged. Therefore, make sure to do work in accordance with the specified tightening torque.
  4. Reconnect the battery negative (-) terminal.
  5. After installing the front impact sensor, confirm proper system operation.
    NOTE:
    • Turn the ignition switch ON; the SRS indicator light should be turned on for about 6 seconds and then go off.
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