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Home >> Lexus >> 2019 >> LS 500 Base, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Cellular Communication System - Service Information (1 Of 2) >> DCM (Telematics Transceiver) >> Installation [12/2017 - 10/2020] >> Procedure

Installation [12/2017 - 10/2020]: Procedure

  1. INSTALL DCM (TELEMATICS TRANSCEIVER) 
    1. Connect the 5 connectors.
      Fig 1: DCM (Telematics Transceiver) Tightening Sequence
      GTY821047Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
      Bolt
      Connector
      Nut
    2. Attach the guide and temporary install the DCM (telematics transceiver).
    3. Install the DCM (telematics transceiver) in the order shown in the illustration.

      Torque: 8.0 N.m (82 kgf/cm, 71 in.lbf) 

  2. INSTALL GLOVE COMPARTMENT DOOR ASSEMBLY 

    Refer to PROCEDURE - Step 14

  3. INSTALL GLOVE COMPARTMENT DOOR PAD PLATE 

    Refer to PROCEDURE - Step 15

  4. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY 

    Refer to PROCEDURE - Step 1

  5. INSTALL NO. 2 CONSOLE UPPER PANEL GARNISH 

    Refer to PROCEDURE - Step 7

  6. INSTALL INSTRUMENT CLUSTER FINISH PANEL GARNISH ASSEMBLY 

    Refer to PROCEDURE - Step 19

  7. INSTALL INSTRUMENT PANEL SAFETY PAD INSERT SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 24

  8. INSTALL NO. 1 INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 28

  9. INSTALL INSTRUMENT CLUSTER FINISH PANEL GARNISH ASSEMBLY 

    Refer to PROCEDURE - Step 21

  10. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 36

  11. INSTALL LOWER NO. 1 INSTRUMENT PANEL PAD SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 30

  12. INSTALL INSTRUMENT SIDE PANEL RH 

    Refer to PROCEDURE - Step 8

  13. INSTALL INSTRUMENT SIDE PANEL LH 

    Refer to PROCEDURE - Step 9

  14. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL 

    Refer to PROCEDURE - Step 2

    NOTE:

    When disconnecting the cable, some systems need to be initialized after the cable is reconnected.

    Refer to INITIALIZATION [12/2017 - 09/2018] , or refer to INITIALIZATION [09/2018 - 10/2020]

  15. INSTALL LUGGAGE COMPARTMENT MAT SUB-ASSEMBLY 

    Refer to PROCEDURE - Step 11

  16. DCM ACTIVATION 

    HINT: 

    When replacing the DCM (telematics transceiver), perform DCM activation.

    Refer to DCM ACTIVATION [12/2017 - 10/2020]

  17. LEXUS ENFORM REMOTE REGISTRATION 
    1. for LEXUS ENFORM Remote compatible type

      HINT: 

      When replacing the DCM (telematics transceiver), perform LEXUS ENFORM remote registration.

      Refer to REGISTRATION [12/2017 - 10/2020]