Nissan Maxima Service and Repair Manual: Climate controlled seat switch indicator

Nissan Maxima Service and Repair Manual / Body interior / Seat / DTC/circuit diagnosis / Climate controlled seat switch indicator

Description

Illuminates the climate controlled seat switch to indicate operating status.

Component Function Check

1.CHECK CLIMATE CONTROLLED SEAT SWITCH INDICATOR FUNCTION

Check that the indicators for the climate controlled seat switch operate in both COOL and HEAT modes.

Diagnosis Procedure

Regarding Wiring Diagram information, refer to SE-44, "Wiring Diagram".

1.CHECK CLIMATE CONTROLLED SEAT SWITCH INDICATOR

Perform climate controlled seat switch indicator component inspection. Refer to SE-24, "Component Inspection (Climate Controlled Seat Switch Indicator)".

2.CHECK CLIMATE CONTROLLED SEAT SWITCH COOL INDICATOR CIRCUIT

  1. Turn ignition switch OFF.
  2. Disconnect climate controlled seat switch connector and climate controlled seat control unit connector B216.
  3. Check continuity between climate controlled seat switch connector M302 (A) terminal 4 and climate controlled seat control unit connector B216 (B) terminal 19.

 

4. Check continuity between climate controlled seat switch connector M302 (A) terminal 4 and ground.

3.CHECK CLIMATE CONTROLLED SEAT SWITCH HEAT INDICATOR CIRCUIT

1. Check continuity between climate controlled seat switch connector M302 (A) terminal 5 and climate controlled seat control unit connector B216 (B) terminal 20.

 

2. Check continuity between climate controlled seat switch connector M302 (A) terminal 5 and ground.

4.CHECK CLIMATE CONTROLLED SEAT SWITCH INDICATOR GROUND CIRCUIT

Check continuity between climate controlled seat switch connector M302 terminal 6 and ground.

 

Component Inspection (Climate Controlled Seat Switch Indicator)

1.CHECK CLIMATE CONTROLLED SEAT SWITCH

  1. Disconnect climate controlled seat switch connector.
  2. Check continuity between climate controlled seat switch terminals.

    Climate controlled seat switch
    Description Provides inputs to the climate controlled seat control unit for climate controlled seat operation. Component Function Check 1.CHECK CLIMATE CONTROLLED SEAT SWITCH FUNCTION Turn the c ...

    ECU diagnosis information
    CLIMATE CONTROLLED SEAT CONTROL UNIT Reference Value TERMINAL LAYOUT PHYSICAL VALUES Fail-safe Climate controlled seat control unit equips fail-safe function. When a malfunction occurs ...

    Other materials:

    Parking/parking on hills
    WARNING Do not stop or park the vehicle over flammable materials such as dry grass, waste paper or rags. They may ignite and cause a fire. Safe parking procedures require that both the parking brake be set and the transmission placed into P (Park). Failure to do so could cause ...

    Steering switch
    Description When one of the steering wheel audio control switches is pushed, the resistance in the steering wheel audio control switch circuit changes, depending on which button is pushed. Diagnosis Procedure 1.CHECK STEERING WHEEL AUDIO CONTROL SWITCH RESISTANCE Turn ignition switch ...

    C1734 control unit
    Description An internal malfunction has been detected in the TPMS function of the BCM. DTC Logic NOTE: The Signal Tech II Tool (J-50190) can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.  Activate and display TPMS trans ...

    Nissan Maxima Owners Manual

    Nissan Maxima Service and Repair Manual

    © 2017-2019 Copyright www.nimainfo.com
    0.0121