Nissan Maxima Service and Repair Manual: Sliding sensor
Description
- The sliding sensor is installed to the seat frame.
- The pulse signal is input to the driver seat control unit when sliding
is performed.
- The driver seat control unit counts the pulse and calculates the sliding
amount of the seat.
Component Function Check
1. CHECK FUNCTION
- Select "SLIDE PULSE" in "DATA MONITOR" mode with CONSULT.
- Check sliding sensor switch signal under the following conditions.
Diagnosis Procedure
1. CHECK SLIDING SENSOR SIGNAL
- Turn ignition switch ON.
- Read voltage signal between driver seat control unit harness
connector and ground with oscilloscope.

2. CHECK SLIDING SENSOR CIRCUIT
- Turn ignition switch OFF.
- Disconnect driver seat control unit and front power seat LH
(sliding motor).
- Check continuity between driver seat control unit harness
connector and front power seat LH (sliding motor) harness connector

- Check continuity between driver seat control unit harness connector and
ground.

3. CHECK SLIDING SENSOR POWER SUPPLY
- Connect driver seat control unit.
- Turn ignition switch ON.
- Check voltage between front power seat LH (sliding motor) harness
connector and ground

4. CHECK SLIDING SENSOR POWER SUPPLY CIRCUIT
- Turn ignition switch OFF.
- Disconnect driver seat control unit.
- Check continuity between driver seat control unit harness
connector and front power seat LH (sliding motor) harness connector.

- Check continuity between driver seat control unit harness connector and
ground

5. CHECK SLIDING SENSOR GROUND
- Turn ignition switch OFF.
- Check continuity between front power seat LH (sliding motor)
harness connector and ground.

Description
Detects front door LH open/close condition.
Component Function Check
1. CHECK FUNCTION
Select "DOOR SW-FL" in "DATA MONITOR" mode with CONSULT.
Check the front door switch signal ...
Description
The reclining motor is installed to the seatback assembly.
The pulse signal is input to the driver seat control unit when the
reclining is operated.
The driver seat control unit ...
Other materials:
Warning chime system
WARNING CHIME SYSTEM : System Diagram
WARNING CHIME SYSTEM : System Description
COMBINATION METER
The buzzer (1) for warning chime system is installed in the
combination
meter.
The buzzer sounds when the combination meter receives a buzzer
output signal from each unit.
BCM
B ...
Fuel-filler cap
WARNING
Gasoline is extremely flammable and
highly explosive under certain conditions.
You could be burned or seriously
injured if it is misused or mishandled.
Always stop the engine and do not
smoke or allow open flames or sparks
near the vehicle when refueling.
Do not attempt ...
Audio system
SYSTEM DESCRIPTION
AUDIO SYSTEM
System Diagram
System Description
AUDIO SYSTEM
The audio system consists of the following components
Audio unit
Display unit
Bluetooth control unit
Window antenna
Steering wheel audio control switches
Front door speakers
Tweeters
Rear door s ...