Sunday, November 18, 2018

2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) U CODE Page 64


(e) Read the DTCs.



Result:



B -- REPLACE TCM See: Powertrain Management/Transmission Control Systems/Relays and Modules - Transmission and



Drivetrain/Relays and Modules - A/T/Control Module/Service and Repair/U660E Automatic Transaxle/Removal



A -- END



Up to 08/2009



PARK ASSIST / MONITORING: INTUITIVE PARKING ASSIST SYSTEM: U0101: Lost Communication with TCM



U0101 - Lost Communication with TCM



DESCRIPTION



This DTC is stored when the clearance warning ECU*1 or parking assist ECU*2 can not receive and recognize several signals via the CAN



communication system.



* *1: w/o Side Monitor System



* *2: w/ Side Monitor System



HINT



When 2 or more DTCs starting with "U" are output simultaneously, inspect the connectors and wire harness of each ECU.



INSPECTION PROCEDURE



PROCEDURE



1. CHECK DTC OUTPUT (U0101)



(a) Clear the DTCs See: Accessories and Optional Equipment/Collision Avoidance and Parking Assist Systems/Testing and



Inspection/Reading and Clearing Diagnostic Trouble Codes/Intuitive Parking Assist System.



(b) Check for DTCs See: Accessories and Optional Equipment/Collision Avoidance and Parking Assist Systems/Testing and



Inspection/Reading and Clearing Diagnostic Trouble Codes/Intuitive Parking Assist System.



Result:



B -- 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



A -- Continue to next step.



2. CONFIRM MODEL



(a) Choose the model to be inspected.

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