Wednesday, March 24, 2021

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 2674


Text in Illustration



(c) Reconnect the F37 steering lock ECU connector.



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



Standard Voltage:



Text in Illustration



NG -- CHECK FOR SHORT IN ALL HARNESSES OR CONNECTORS CONNECTED TO IG2 FUSE AND REPLACE



IGN FUSE



OK -- REPLACE STEERING LOCK ECU (STEERING LOCK ACTUATOR ASSEMBLY) See: Steering and



Suspension/Steering/Steering Column/Service and Repair/Overhaul/Disassembly



Up to 08/2009



NETWORKING: LIN COMMUNICATION SYSTEM: B2789: No Response from ID BOX



B2789 - No Response from ID BOX



DESCRIPTION



This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and ID code box (immobiliser code ECU)



stops for more than 10 seconds.

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