Thursday, September 24, 2020

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 1092


HINT



Codes other than past DTC B1622 and B1632 may be output at this time, but they are not related to this check.



C -- CHECK SIDE AIRBAG SENSOR RH



B -- CHECK CONNECTORS



A -- Continue to next step.



3. CHECK CONNECTORS



(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) Check that the connectors are properly connected to the center airbag sensor assembly, side airbag sensor RH and rear airbag sensor



RH.



OK:



The connectors are properly connected.



HINT



If the connectors are not connected securely, reconnect the connectors and proceed to the next inspection.



(d) Disconnect the connectors from the center airbag sensor assembly, side airbag sensor RH and rear airbag sensor RH.



(e) Check that the terminals of connectors are not damaged.



OK:



The terminals are not deformed or damaged.



NG -- REPLACE FLOOR WIRE



OK -- Continue to next step.



4. CHECK FLOOR WIRE (OPEN)



(a) Using SST, connect terminals 17 (BBR+) and 18 (BBR-) of connector B.



NOTICE:



Do not forcibly insert SST into the terminals of the connector when connecting.



SST : 09843-18040



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

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