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Home >> Nissan-Datsun >> 2021 >> Altima SL, AWD >> Repair and Diagnosis >> Steering >> Steering Column >> Steering System >> Component/Circuit Diagnosis >> Heated Steering Wheel >> Component Function Check
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Component Function Check

  1. CHECK HEATED STEERING WHEEL CONTINUITY 
    1. Ignition switch OFF.
    2. Remove the heated steering wheel. Refer to STEERING WHEEL : Removal & Installation .
    3. Check continuity between heated steering wheel harness connector terminal and ground.

      Heated steering wheel

      Condition

      Continuity

      Connector

      Terminal

      M97

      1- 2

      Leather surface temperature of 20 deg. C (68 deg. F) or less

      Yes

      Leather surface temperature of 30 deg. C (86 deg. F) or more

      No

    Is the inspection result normal?

    YES

    GO TO 2.

    NO

    Replace heated steering wheel. Refer to STEERING WHEEL : Removal & Installation .

  2. CHECK HEATED STEERING WHEEL RESISTANCE 

    Check resistance between heated steering wheel connector terminals.

    Heated steering wheel

    Condition

    Resistance

    Connector

    Terminal

    M97

    1- 2

    Leather surface temperature of 20 deg. C (68 deg. F)

    1.7 - 2.17 Ohm

    Is the inspection result normal?

    YES

    Inspection End.

    NO

    Replace heated steering wheel. Refer to STEERING WHEEL : Removal & Installation .

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