Monday, January 11, 2021

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 1685


(d) Check for a short in the circuit.



(1) Release the activation prevention mechanism built into connector D See: Restraints and Safety Systems/Air Bag Systems/Testing



and Inspection/Initial Inspection and Diagnostic Overview/Diagnosis System.



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



Standard Resistance:



Text in Illustration



NG -- REPLACE INSTRUMENT PANEL WIRE ASSEMBLY



OK -- 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



Up to 08/2009



SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM: B1805/52-B1808/52: Short in Front Passenger Side Squib Circuit



B1808/52 - Short to B+ in Front Passenger Side Squib Circuit



DESCRIPTION



The front passenger side squib circuit consists of the center airbag sensor assembly and front passenger airbag assembly.



The circuit instructs the SRS to deploy when deployment conditions are met.



These DTCs are recorded when a malfunction is detected in the front passenger side squib circuit.

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