Nissan Rogue (T33) 2021-Present Service Manual: System Description :: Component Parts. Heated Steering Wheel System

Nissan Rogue (T33) 2021-Present Service Manual / Steering :: Steering System / System Description :: Component Parts. Heated Steering Wheel System

Heated Steering Wheel System

Component Parts Location

A. Center of instrument panel (view with A/C switch assembly and center vent finisher removed)
No.ComponentFunction
1. Heated steering wheel Refer to Heated Steering Wheel.
2. A/C switch assembly (heated steering wheel switch) Refer to Heated Steering Wheel Switch.
3. a/C auto amp. Refer to A/C Auto Amp.
4. Heated steering wheel relay Refer to Heated Steering Wheel Relay.

Heated Steering Wheel

  • Maintains the surface temperature of the steering wheel between 68°F (20°C) and 86°F (30°C).

  • Heat is generated by the heating element built in the steering wheel, and the temperature is controlled with the thermostat

  • Heating element (1) and thermostat (2) built into the steering wheel.

  • Heating element: Generates heat by energization.

  • Thermostat: Turns ON/OFF power supply according to the specified temperature.

Heated Steering Wheel Switch

FUNCTIONS WITHIN THE SYSTEM

  • When the heated steering wheel switch is pressed, the heated steering wheel system is alternatively active or inactive.

  • An ON / OFF signal of heated steering wheel switch is transmitted to A/C amp.

  • The heated steering wheel switch is included in the A/C switch assembly.

Heated Steering Wheel Relay

  • Through the control of the A/C amp., the heated steering wheel relay turns ON/OFF electricity to the heating element built-in the steering wheel and turns ON/OFF the indicator lamp mounted on the heated steering wheel switch.

  • The relays used in the heated steering wheel relay are normal open relays.

  • The heated steering wheel relay is located behind the A/C switch assembly.

A/C Auto Amp.

  • The A/C auto amp. is installed to the blower unit assembly.

  • A/C auto amp. turns ON/OFF the heated steering wheel relay, according to the heated steering wheel switch signal transmitted from the heated steering wheel switch.

  • Timer: Turns ON/OFF the heated steering wheel relay for a specified time.

  • The A/C amp. has a built-in timer that turns OFF the heated steering wheel relay when the operating time reaches 30 minutes.

    Preparation
    Special Service Tools The actual shape of the tools may differ from those illustrated here. Tool number (TechMate No.) Tool name Description  —  (NI-44372) Pull gauge Meas...
    System Description. System
    System Description (Heated Steering Wheel) SYSTEM DIAGRAMThe heated steering wheel switch controls the heated steering wheel relay. When the heated steering wheel switch is turn...

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