Nissan Maxima Service and Repair Manual: 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 climate controlled seat switch to the H (Heat) LO, MED, and HI positions and the C (Cool) LO, MED, and HI positions. Check that the climate controlled seat operates at low, medium and high heat, and low, medium and high cool.
Diagnosis Procedure
Regarding Wiring Diagram information, refer to SE-44, "Wiring Diagram".
1.CHECK CLIMATE CONTROLLED SEAT SWITCH
Perform climate controlled seat switch component inspection. Refer to SE-21, "Component Inspection (Climate Controlled Seat Switch)".
2.CHECK CLIMATE CONTROLLED SEAT SWITCH POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect climate controlled seat switch connector and climate controlled seat control unit connector B216.
- Check continuity between climate controlled seat switch connector M302 (A) terminal 1 and climate controlled seat control unit connector B216 (B) terminal 24.
4. Check continuity between climate controlled seat switch connector M302 (A) terminal 1 and ground.
3.CHECK CLIMATE CONTROLLED SEAT SWITCH COOL CIRCUIT
- Disconnect climate controlled seat control unit connector B212.
- Check continuity between climate controlled seat switch connector M302 (A) terminal 2 and climate controlled seat control unit connector B212 (B) terminal 9.
3. Check continuity between climate controlled seat switch connector M302 (A) terminal 2 and ground.
4.CHECK CLIMATE CONTROLLED SEAT SWITCH HEAT CIRCUIT
1. Check continuity between climate controlled seat switch connector M302 (A) terminal 3 and climate controlled seat control unit connector B212 (B) terminal 1.
2. Check continuity between climate controlled seat switch connector M302 (A) terminal 3 and ground.
Component Inspection (Climate Controlled Seat Switch)
1.CHECK CLIMATE CONTROLLED SEAT SWITCH
- Disconnect climate controlled seat switch connector.
- Check continuity between climate controlled seat switch terminals.
Seatback thermal electric device
Description
Provides cooling and heat for the seatback.
Component Function Check
1.CHECK SEATBACK THERMAL ELECTRIC DEVICE FUNCTION
Turn the climate controlled seat switch to the H (Heat) HI
...
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 indicator ...
Other materials:
Cup holders
Front cup holders
CAUTION
Avoid abrupt starting and braking when
the cup holder is being used to prevent
spilling the drink. If the liquid is hot, it
can scald you or your passenger. Spilled
liquid can also damage the seat climate
system.
Use only soft cups in the cup holder.
...
Combination switch reading system
System Diagram
System Description
OUTLINE
BCM reads the status of the combination switch (light, turn
signal, wiper and washer) and recognizes the status of each switch.
BCM has a combination of 5 output terminals (OUTPUT 1 - 5) and 5
input terminals (INPUT 1 - 5) and reads a maximum ...
Power seat switch ground circuit
Diagnosis Procedure
1. CHECK POWER SEAT SWITCH LH GROUND CIRCUIT
Turn ignition switch OFF.
Disconnect power seat switch LH.
Check continuity between power seat switch LH connector and
ground.
...
Nissan Maxima Owners Manual
- Illustrated table of contents
- Safety-Seats, seat belts and supplemental restraint system
- Instruments and controls
- Pre-driving checks and adjustments
- Monitor, climate, audio, phone and voice recognition systems
- Starting and driving
- In case of emergency
- Appearance and care
- Do-it-yourself
- Maintenance and schedules
- Technical and consumer information
Nissan Maxima Service and Repair Manual
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