LEMON Manuals: Even more car manuals for everyone
Home >> Hyundai >> 2014 >> Genesis 3.8 >> Repair and Diagnosis >> Restraints >> Air Bag, SRS >> Airbag (Event #1) System Diagnosis - 3.8L (2 Of 2) >> DTC B1475: Inflatable Curtain Airbag Front Driver Resistance Circuit Short to Ground >> W/Harness Inspection >> Inspection/Repair >> Squib Circuit Inspection

Squib Circuit Inspection

  1. Ignition "OFF"
  2. Disconnect (-) terminal cable from battery and wait for 1 minutes or more.
  3. Disconnect DCAB module and connect the dummy (0957A-38200) and dummy adapter (0957A-1C000) to main harness connector.
    NOTE: If dummy and dummy adaptor are not able to be prepared, use a known-good DCAB or 2Ω resistor.
  4. Connect (-) terminal cable to battery and Ignition "ON" & Engine "OFF" and wait for 30 seconds or more.
  5. Connect scantool to Data Link Connector (DLC) and clear DTC with scantool and diagnose again.
    Fig 1: Curtain Airbag Front-Driver And SRSCM - Circuit Diagram
    G08835441Courtesy of HYUNDAI MOTOR AMERICA
  6. Is DTC present problem?

    YES 

    NO 

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

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

scientia non olet · About LEMON Manuals