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.
![Nissan Maxima. . CHECK SLIDING SENSOR SIGNAL](/images/manuals/399/nissan_maxima_sliding_sensor_3649.jpg)
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
![Nissan Maxima. CHECK SLIDING SENSOR CIRCUIT](/images/manuals/399/nissan_maxima_sliding_sensor_3650.jpg)
- Check continuity between driver seat control unit harness connector and
ground.
![Nissan Maxima. CHECK SLIDING SENSOR CIRCUIT](/images/manuals/399/nissan_maxima_sliding_sensor_3651.jpg)
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
![Nissan Maxima. CHECK SLIDING SENSOR POWER SUPPLY](/images/manuals/399/nissan_maxima_sliding_sensor_3653.jpg)
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.
![Nissan Maxima. CHECK SLIDING SENSOR POWER SUPPLY CIRCUIT](/images/manuals/399/nissan_maxima_sliding_sensor_3654.jpg)
- Check continuity between driver seat control unit harness connector and
ground
![Nissan Maxima. CHECK SLIDING SENSOR POWER SUPPLY CIRCUIT](/images/manuals/399/nissan_maxima_sliding_sensor_3655.jpg)
5. CHECK SLIDING SENSOR GROUND
- Turn ignition switch OFF.
- Check continuity between front power seat LH (sliding motor)
harness connector and ground.
![Nissan Maxima. CHECK SLIDING SENSOR GROUND](/images/manuals/399/nissan_maxima_sliding_sensor_3656.jpg)
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:
Wiring diagram
CAN SYSTEM
Wiring Diagram
...
Precaution
PRECAUTIONS
Precaution for Supplemental Restraint System (SRS) "AIR
BAG" and "SEAT BELT
PRE-TENSIONER"
The Supplemental Restraint System such as "AIR BAG" and
"SEAT BELT PRE-TENSIONER", used along
with a front seat belt, helps to reduce the risk or severity of injury to the
driver and fr ...
Clip list
Descriptions for Clips
Replace any clips which are damaged during removal or installation
...