Lexus NX: Parts Location
Lexus NX Service Manual / Vehicle Interior / Supplemental Restraint Systems / Occupant Classification System / 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 | COMBINATION METER ASSEMBLY | *6 | AIRBAG ECU ASSEMBLY |
| *7 | FRONT OCCUPANT CLASSIFICATION SENSOR LH | *8 | REAR OCCUPANT CLASSIFICATION SENSOR LH |
| *9 | INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY -A/BAG -ECU-IG NO. 2 | *10 | DLC3 |
| *a | SRS WARNING LIGHT | *b | PASSENGER AIRBAG ON/OFF INDICATOR |
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System Diagram
SYSTEM DIAGRAM
System Description
SYSTEM DESCRIPTION GENERAL (a) In the occupant classification system, the occupant detection ECU calculates the weight of the occupant based on signals from the occupant classification sensors. This s
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the occupant classification system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEX
SEE MORE:
DC/DC Converter Voltage Sensor "A" Range / Performance (P0E32-585)
DTC SUMMARY MALFUNCTION DESCRIPTION The hybrid vehicle control ECU detects a VL sensor malfunction. The cause of this malfunction may be one of the following: Inside of inverter voltage sensor circuit malfunction
Voltage sensor malfunction
Motor generator control ECU (MG ECU) malfunction
Comm
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE If there are no DTCs but the problem still occurs, check the suspected areas for each problem symptom in the order given in the table below and proceed to the relevant troubleshooting page. NOTICE: When replacing the skid control ECU (brake booster with master cylinder assembl
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