Lexus NX: Occupant Classification System
Lexus NX Service Manual / Vehicle Interior / Supplemental Restraint Systems / Occupant Classification System
- Precaution
- Parts Location
- System Diagram
- System Description
- How To Proceed With Troubleshooting
- Initialization
- Problem Symptoms Table
- Terminals Of Ecu
- Diagnosis System
- Dtc Check / Clear
- Fail-safe Chart
- Data List / Active Test
- Diagnostic Trouble Code Chart
- Passenger Side Buckle Switch Circuit Malfunction (B1771)
- Front Occupant Classification Sensor LH Circuit Malfunction (B1780)
- Rear Occupant Classification Sensor LH Circuit Malfunction (B1782)
- Front Occupant Classification Sensor LH Collision Detection (B1785)
- Rear Occupant Classification Sensor LH Collision Detection (B1787)
- Center Airbag Sensor Assembly Communication Circuit Malfunction (B1790)
- Open in Occupant Classification ECU Battery Positive Line (B1794)
- Occupant Classification ECU Malfunction (B1795)
- Sleep Operation Failure of Occupant Classification ECU (B1796)
- Trouble in Passenger Airbag ON/OFF Indicator
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Precaution
PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL NOTICE:
After turning the power switch off, waiting time may be required before disconnecting the cable from t
Parts Location
PARTS LOCATION ILLUSTRATION *1 NO. 2 ENGINE ROOM RELAY BLOCK - ODS FUSE *2 FRONT SEAT INNER BELT ASSEMBLY RH *3 AIR CONDITIONING CONTROL ASSEMBLY *4 OCCUPANT DETECTION ECU *5
System Diagram
SYSTEM DIAGRAM
SEE MORE:
Windshield wipers and washer
Operating the lever can switch
between automatic operation and
manual operation, or can use the
washer.
NOTICE
â– When the windshield is dry
Do not use the wipers, as they may damage
the windshield.
Operating the wiper lever
Operating the lever operates
the wipers or washer as follows.
â–
Components
COMPONENTS ILLUSTRATION *A for 2WD *B for AWD *1 HOOD LOCK ASSEMBLY *2 NO. 6 INVERTER BRACKET *3 UPPER RADIATOR SUPPORT SUB-ASSEMBLY *4 FRONT RADIATOR SIDE AIR GUIDE PLATE RH *5 FRONT RADIATOR SIDE AIR GUIDE PLATE LH *6 WIRE HARNESS N*m (kgf*cm, ft.*lbf
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