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Home >> Hyundai >> 2021 >> Tucson Value, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 19 (Automatic Transaxle Control System - 2.4L) >> Input Speed Sensor >> Repair Procedures >> Inspection
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Repair Procedures: Inspection

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  1. Using the GDS, check the input/output speed sensor waveforms.
    • Turn OFF the ignition switch.
    • Connect the GDS to the Data Link Connector (DLC) on the lower crash pad.
    • Ignition "ON" & Engine "ON".
    • Check the input/output speed sensor waveforms at high speed and low speed.
    G13035294Courtesy of HYUNDAI MOTOR AMERICA
    G13035295Courtesy of HYUNDAI MOTOR AMERICA