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Home >> Hyundai >> 2011 >> Equus Signature >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System Components >> ETC (Electronic Throttle control) System >> Repair Procedures >> Inspection >> Throttle position sensor (TPS)
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Throttle position sensor (TPS)

  1. Connect the GDS on the Data Link Connector (DLC).
  2. Start engine and check output voltages of TPS 1 and 2 at C.T and W.O.T.

    Specification:  Refer to SPECIFICATION  Section.

  3. Turn ignition switch OFF and disconnect the GDS from the DLC.
  4. Disconnect ETC module connector and measure resistance between ETC module terminals 1 and 2.

    Specification:  Refer to SPECIFICATION  Section.