Lexus NX: System Diagram
Lexus NX Service Manual / Audio & Visual & Telematics / Telematics / Telematics System / System Diagram
SYSTEM DIAGRAM
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System Description
SYSTEM DESCRIPTION OUTLINE (Lexus Enform Remote) (a) Lexus Enform Remote enables the user to check the vehicle status and operate the vehicle from a remote location. (b) Lexus Enform Remote is availab
How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use the following procedure to troubleshoot the telematics system.
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
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Operation Check
OPERATION CHECK HINT:
This function shows the telematics network status when the DCM (telematics transceiver) was operated. Use this when no DTC is present but this telematics system was unable to
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No Response from Steering Lock ECU (B2786)
DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and steering lock actuator stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B2786 No Response from Steering Lock ECU Communication be
Removal
REMOVAL CAUTION / NOTICE / HINT NOTICE:
Do not replace the spiral with sensor cable sub-assembly with the battery connected and the power switch on (IG).
Do not rotate the spiral with sensor cable sub-assembly when the following conditions are met: 1) The steering wheel is removed, 2) the batte
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