Saturday, January 11, 2020

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) B CODE Page 595


A -- Continue to next step.



2. REMOVE OPTIONAL COMPONENTS (INCLUDING ASSOCIATED WIRING)



(a) Remove optional components (including associated wiring).



NOTICE:



Do not remove optional components or associated wiring without the permission of the customer.



NEXT -- Continue to next step.



3. CHECK DTC



(a) Clear the DTCs See: Accessories and Optional Equipment/Navigation System/Testing and Inspection/Reading and Clearing



Diagnostic Trouble Codes/Navigation System (for DVD).



(b) Recheck for DTCs and check if the same DTC is output again.



OK:



No DTCs are output.



NG -- CHECK HARNESS AND CONNECTOR (REMOTE TOUCH (REMOTE OPERATION BOARD) POWER SOURCE)



OK -- END



4. CHECK HARNESS AND CONNECTOR (REMOTE TOUCH (REMOTE OPERATION BOARD) POWER SOURCE)



(a) Disconnect the remote touch connector.



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



Standard Resistance:



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



Standard Voltage:



Text in Illustration



NG -- REPAIR OR REPLACE HARNESS OR CONNECTOR



OK -- Continue to next step.



5. CHECK HARNESS AND CONNECTOR (MOST COMMUNICATION LINE)



(a) Disconnect the display and navigation module display connector.

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