Lexus NX: Parts Location

PARTS LOCATION

ILLUSTRATION

*1

NO. 2 ENGINE ROOM RELAY BLOCK

- DCM FUSE

*2

TELEPHONE AND GPS ANTENNA (ROOF ANTENNA ASSEMBLY)

ILLUSTRATION

*1

TELEPHONE ANTENNA (NAVIGATION ANTENNA ASSEMBLY)

*2

COMBINATION METER ASSEMBLY

*3

MULTI-DISPLAY ASSEMBLY

*4

DCM (TELEMATICS TRANSCEIVER)

*5

CERTIFICATION ECU (SMART KEY ECU ASSEMBLY)

*6

MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)

*7

DLC3

*8

INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY

- IG2 NO.2 FUSE

*9

AIR CONDITIONING AMPLIFIER ASSEMBLY

*10

RADIO RECEIVER ASSEMBLY

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 System Diagram

SYSTEM DIAGRAM

 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 NEXT

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 Vehicle Control History

VEHICLE CONTROL HISTORY NOTICE: When checking the vehicle control history, first record the output codes and after clearing the history, check the output history again. CHECK VEHICLE CONTROL HISTORY (FRONT CAMERA SYSTEM) (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c)

 Reassembly

REASSEMBLY CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The following procedure is for the LH side. PROCEDURE 1. TEMPORARILY INSTALL REAR DISC BRAKE BLEEDER PLUG (a) Temporarily install the rear disc brake bleeder plug to the rear disc brake cylinder assembly

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