Thursday, April 29, 2021

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 643


The front airbag sensor RH detects impacts to the vehicle and sends signals to the center airbag sensor assembly to determine if the airbag should be



deployed.



DTC B1610/13 is recorded when a malfunction is detected in the front airbag sensor RH.



WIRING DIAGRAM



INSPECTION PROCEDURE



PROCEDURE



1. CHECK FRONT AIRBAG SENSOR RH



(a) Turn the engine switch off.



(b) Disconnect the cable from the negative (-) battery terminal.



NOTICE:



Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.



(c) Interchange the front airbag sensor LH with RH and connect the connectors.



(d) Connect the cable to the negative (-) battery terminal.



(e) Turn the engine switch on (IG), and wait for at least 60 seconds.



(f) Clear the DTCs stored in the memory See: Restraints and Safety Systems/Air Bag Systems/Testing and Inspection/Reading and



Clearing Diagnostic Trouble Codes/DTC Check / Clear.



(g) Turn the engine switch off.



(h) Turn the engine switch on (IG), and wait for at least 60 seconds.



(i) Check for DTCs See: Restraints and Safety Systems/Air Bag Systems/Testing and Inspection/Reading and Clearing Diagnostic



Trouble Codes/DTC Check / Clear.

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