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Home >> Kia >> 2023 >> EV6 Light >> Repair and Diagnosis >> Hybrid/Electric Powertrain >> Electric Motor Systems >> REAR MOTOR AND REDUCTION GEAR SYSTEM (2WD / 70kW+160kW AWD) >> Rear Motor And Reduction Gear Assembly >> Inspection >> [Phase Resistance]

[Phase Resistance]

  1. Remove the rear high voltage junction box.

    (Refer to Battery Control System - " REAR HIGH VOLTAGE JUNCTION BOX  ") 

  2. Remove the multi inverter assembly.

    (Refer to Battery Control System - " MULTI INVERTER ASSEMBLY  ") 

  3. Check the resistance of each line (U, V, W) using a multi-ohm meter.
    G15815995Courtesy of KIA MOTORS AMERICA, INC.
    Item Inspection area Specifications Remark
    Phase resistance (Line - Line) U - V 57.48 - 63.52 mΩ Reference temperature: 20 - 20.08°C (68 - 68.1°F)
    V - W
    W - U