Saturday, October 24, 2020

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 1576


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 and occupant classification ECU. Also disconnect the connectors



that link the front seat wire RH and floor wire.



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



OK:



The terminals are not deformed or damaged.



NG -- REPLACE WIRE HARNESS



OK -- Continue to next step.



2. CHECK OCCUPANT CLASSIFICATION SYSTEM CIRCUIT (SHORT TO B+)



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



(b) Turn the engine switch on (IG).



(c) Measure the voltage according to the value(s) in the table below.



Standard Voltage:



Text in Illustration



NG -- CHECK FLOOR WIRE (SHORT TO B+)



OK -- Continue to next step.



3. CHECK OCCUPANT CLASSIFICATION SYSTEM CIRCUIT (OPEN)



(a) Turn the engine switch off.

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