Lexus NX: System Diagram

SYSTEM DIAGRAM

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 System Description

SYSTEM DESCRIPTION The power steering system generates torque through the operation of the motor and the reduction gear installed on the column shaft in order to assist steering effort. The power

 How To Proceed With Troubleshooting

CAUTION / NOTICE / HINT HINT: Use these procedures to troubleshoot the power steering system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT

 Problem Symptoms Table

PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of

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 Freeze Frame Data

FREEZE FRAME DATA FREEZE FRAME DATA (a) The absorber control ECU stores the vehicle condition when a DTC is output, and this information can be displayed using the Techstream. (b) Freeze frame data when a DTC is output. (1) When a DTC is output, the freeze frame data at the time the DTC is output is

 Check Bus 3 Line for Short to +B

DESCRIPTION There may be a short circuit between one of the CAN bus lines and +B when there is no resistance between terminal 6 (CA3H) of the central gateway ECU (network gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 21 (CA3L) of the central gateway ECU (network gateway ECU) and termin

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