Hyundai Ioniq (AE): Inhibitor Switch / Description and operation

Description
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Components location : DCT (Dual Clutch Transmission)

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Function
- The inhibitor switch mounted on the upper of transaxle and connected with shifter lever.
- The inhibitor switch has four points of contact and it makes the signals(S1, S2, S3, S4).
- The inhibitor switch signals delivered at the TCM according to control of the shift lever positions(P, R, N, D) and it is used to control of the gear setting.

    Components1. Inhibitor switch2. Manual control lever

    Specificationsâ–· Type: Combination of output signals from 4 terminalsâ–· Specifications Item Specifications Output typeCombination of output signalsPower supply (V)12Signal Code Table PP-RRR-NNN-DDS1(-)(-)00000S20(-)(-)(-)000S3000(-)(-)(-)0S400000(-)(-)

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Blower Unit. Repair procedures

    Replacement    When prying with a flat-tip screwdriver or use a prying trim tool, wrap it with protective tape, and apply protective tape around the related parts, to prevent damage.1.Disconnect the negative (-) battery terminal.2.Recover the refrigerant with a recovery / recycling / charging station.

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Repair procedures

    Diagnosis with GDS1.REAR CORENER RADAR system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis.2.Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.

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