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Home >> Infiniti >> 2017 >> Q50 Base, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 554 (Hydraulic Pump Electric P/S - Heated Steering Wheel (DTC/Circuit Diagnosis)) >> Circuit Diagnosis >> Heated Steering Wheel System >> Component Inspection (Heated Steering Wheel Relay)

Component Inspection (Heated Steering Wheel Relay)

WARNING: This page is about a different car, the 2019 Infiniti Q50. However, it is still accessible from the selected car via links, so may be relevant.
  1. CHECK HEATED STEERING WHEEL RELAY CONTINUITY 

    Check continuity between heated steering wheel relay terminals.

    CAUTION:
    • Connect the fuse between the terminals when applying the voltage.
    • To prevent damage, always observe the correct polarity.
    • Prevent short-circuit.

    Heated steering wheel relay

    Condition

    Continuity

    Terminal

    3 - 5

    Apply 12 V direct current between terminals 1 and 2.

    Existed

    Other conditions.

    Not existed

    Is the inspection result normal?

    YES

    INSPECTION END

    NO

    Replace heated steering wheel relay. Refer to Component Parts Location .