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Home >> Hyundai >> 2019 >> Ioniq Plug-In Hybrid >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Dual Clutch Transmission Control System (PHEV) >> Input Shaft Speed Sensor 2 >> Repair Procedures >> Removal
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Repair Procedures: Removal

WARNING:
  • Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system. Failure to follow the safety instructions may result in serious electrical injuries.
NOTE:
  • Use fender covers to avoid damaging painted surfaces.
  • To avoid damage, unplug the wiring connectors carefully while holding the connector portion.
  1. Shut off the High Voltage circuit.

    (Refer to "HIGH VOLTAGE SHUT-OFF PROCEDURES ")

  2. Remove the engine room under cover.

    (Refer to "ENGINE ROOM UNDER COVER ")

  3. Loosen the drain plug, and drain the inverter coolant. Remove the reservoir cap to help drain the coolant faster.

    (Refer to "COOLANT ")

  4. Remove the HPCU (Hybrid Power Control Unit).

    (Refer to "HYBRID POWER CONTROL UNIT (HPCU) ")

  5. Remove the ECM (Engine Control Module) and TCM (Transmission Control Module).

    (Refer to "ENGINE CONTROL MODULE (ECM) ")

    (Refer to "DCT CONTROL MODULE (TCM) ")

  6. Remove the HPCU (Hybrid Power Control Unit) tray.

    (Refer to "HYBRID POWER CONTROL UNIT (HPCU) ")

  7. Disconnect the input shaft speed sensor connector (A).
    G12727498Courtesy of HYUNDAI MOTOR AMERICA
  8. Remove the clutch actuator assembly.

    (Refer to "CLUTCH ACTUATOR ASSEMBLY ")

  9. Remove the input shaft speed sensor (A).

Tightening Torque: 

9.8 - 11.8 N.m (1.0 - 1.2kgf.m, 7.2 - 8.7 lb-ft)

G12727499Courtesy of HYUNDAI MOTOR AMERICA