Wednesday, July 24, 2019

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 2292


Standard Resistance:



(c) Reconnect the front seat outer belt assembly LH connector.



NG -- REPLACE FRONT SEAT OUTER BELT ASSEMBLY LH See: Restraints and Safety Systems/Seat Belt Systems/Seat



Belt/Service and Repair/Removal and Replacement/Front Seat Outer Belt Assembly/Removal



OK -- Continue to next step.



2. CHECK HARNESS AND CONNECTOR (FRONT SEAT OUTER BELT ASSEMBLY LH - SEAT BELT CONTROL ECU)



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



CAUTION:



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



(b) Disconnect the front seat outer belt assembly LH connector.



(c) Disconnect the seat belt control ECU connector.



(d) Measure the resistance according to the value(s) in the table below.



Standard Resistance:



Text in Illustration



(e) Reconnect the front seat outer belt assembly LH and seat belt control ECU connectors.



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



NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR (FRONT SEAT OUTER BELT ASSEMBLY LH - SEAT



BELT CONTROL ECU)



OK -- REPLACE SEAT BELT CONTROL ECU See: Restraints and Safety Systems/Seat Belt Systems/Seat Belt/Service and



Repair/Removal and Replacement/Front Seat Outer Belt Assembly/Removal



From 08/2009



PRE-COLLISION: PRE-COLLISION SYSTEM: B2006: Short to GND in Seat Belt Motor LH Circuit



B2006 - Short to GND in Seat Belt Motor LH Circuit



DESCRIPTION



The seat belt control ECU receives information from the driving support ECU using CAN communication and tightens the seat belt by operating the



motor in the front seat outer belt assembly LH.

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