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Home >> Hyundai >> 2011 >> Equus Signature >> Repair and Diagnosis >> Body & Frame >> Seats >> Seat Electrical >> Air Lumber Support Switch >> Repair Procedures >> Inspection >> Notes

Repair Procedures: Inspection: Notes

  1. Disconnect the negative(-) battery terminal.
  2. Remove the seat recliner cover (A).

    (Refer to "FRONT SEAT ")

    Fig 1: Identifying Seat Recliner Cover
    G07312800Courtesy of HYUNDAI MOTOR CO.
  3. Disconnect the power seat air lumber support switch connector (A).
    Fig 2: Identifying Power Seat Air Lumber Support Switch Connector
    G07312801Courtesy of HYUNDAI MOTOR CO.
  4. With the power seat air lumber support switch in each position, make sure that continuity exists between the terminal below.

    If continuity is not as specified, replace the switch.

    Fig 3: Power Seat Air Lumber Support Switch Connector Terminal Continuity Chart
    G07312802Courtesy of HYUNDAI MOTOR CO.
    1. Inflate upper, Deflate middle/lower
    2. Inflate middle, Deflate upper/lower
    3. Inflate lower, Deflate upper/middle
    4. Deflate all