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Home >> Lexus >> 2017 >> RX 450h Base >> Repair and Diagnosis (Single Page) >> Restraints >> Air Bag, SRS >> Occupant Classification System (Diagnostic Codes & Symptom Tests) >> Occupant Classification System >> DTC B1795: Occupant Classification ECU Malfunction [10/2015 - 08/2019] >> Caution / Notice / Hint
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Caution / Notice / Hint

NOTE:

After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.

Refer to PRECAUTION [10/2015 - 08/2016] , or refer to PRECAUTION [08/2016 - 12/2017] , or refer to PRECAUTION [12/2017 - 03/2018] , or refer to PRECAUTION [03/2018 - 08/2019]

HINT: 

When DTC B1650-32 is stored as a result of troubleshooting for the airbag system, check the DTCs stored in the occupant detection ECU. When DTC B1795 is output, perform troubleshooting for this DTC first.

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