Tuesday, January 7, 2020

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 940


Sensor/Service and Repair/Side Airbag Sensor (for Front Side)/Removal



A -- Continue to next step.



50. CHECK REAR 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) Return the side airbag sensor LH (for front side) and side airbag sensor RH (for front side) to their original positions and connect the



connectors.



(d) Interchange the rear airbag sensor LH with RH and connect the connectors.



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



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



(g) 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.



(h) Turn the engine switch off.



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



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



Trouble Codes/DTC Check / Clear.



Result:



Text in Illustration



HINT



Codes other than DTC B1692, B1693, B1697 and B1698 may be output at this time, but they are not related to this check.



C -- USE SIMULATION METHOD TO CHECK See: Accessories and Optional Equipment/Antitheft and Alarm



Systems/Diagrams/Diagnostic Aids/How To Troubleshoot ECU Controlled Systems/How To Proceed With Troubleshooting



B -- REPLACE REAR AIRBAG SENSOR RH



A -- REPLACE CENTER AIRBAG SENSOR ASSEMBLY See: Relays and Modules/Relays and Modules - Restraints and Safety



Systems/Air Bag Control Module/Service and Repair/Removal



51. CHECK FRONT DOOR WIRE RH (OPEN)



(a) Disconnect the front door wire RH connector from the floor wire.

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