Thursday, March 25, 2021

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 1981


Clearing Diagnostic Trouble Codes/DTC Check / Clear.



(f) Turn the engine switch off.



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



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



Trouble Codes/DTC Check / Clear.



OK:



DTC B1835, B1836, B1837, B1838 or 58 is not output.



Text in Illustration



HINT



Codes other than DTC B1835, B1836, B1837, B1838 and 58 may be output at this time, but they are not related to this check.



NG -- CHECK NO. 2 FLOOR WIRE (CURTAIN SHIELD SQUIB LH CIRCUIT)



OK -- REPLACE CURTAIN SHIELD AIRBAG ASSEMBLY LH See: Restraints and Safety Systems/Air Bag Systems/Air



Bag/Service and Repair/Removal and Replacement/Curtain Shield Airbag Assembly/Removal



1. CHECK NO. 2 FLOOR WIRE (CURTAIN SHIELD SQUIB LH CIRCUIT)



(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) Disconnect SST from connector C.



(d) Disconnect the No. 2 floor wire from the center airbag sensor assembly.



(e) Check for a short to B+ in the circuit.



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



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



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



Standard Voltage:



(f) Check for an open in the circuit.

No comments:

Post a Comment