Last Modified: 07-31-2024 6.11:8.1.0 Doc ID: RM100000001D1LM
Model Year Start: 2019 Model: GR Corolla Prod Date Range: [06/2018 - 01/2019]
Title: CELLULAR COMMUNICATION: DCM(TELEMATICS TRANSCEIVER): REMOVAL; 2019 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 - 01/2019]

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during DCM (telematics transceiver) removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function When Necessary Procedures are not Performed

Link
*: for Toyota Entune Remote Connect Compatible Type

Replacement of DCM (telematics transceiver)

DCM activation

Safety Connect System

2019 - 2020 MY Corolla Corolla Hatchback GR Corolla [06/2018 - 09/2019]; CELLULAR COMMUNICATION: SAFETY CONNECT SYSTEM (for Gasoline Model): DCM ACTIVATION

Replacement of DCM (telematics transceiver)*

Code registration (Smart key System (for Start Function))

Smart Key System (for Start Function)

2019 MY Corolla Corolla Hatchback GR Corolla [06/2018 - 01/2019]; THEFT DETERRENT / KEYLESS ENTRY: SMART KEY SYSTEM (for Start Function, Gasoline Model): REGISTRATION

PROCEDURE

1. REMOVE NO. 1 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY

Click here 2019 MY Corolla Corolla Hatchback Corolla HV [06/2018 - 01/2019]; INTERIOR PANELS / TRIM: FRONT CONSOLE BOX (except G16E-GTS): REMOVAL+

2. REMOVE LOWER CENTER INSTRUMENT PANEL FINISH PANEL

Click here 2019 MY Corolla Corolla Hatchback Corolla HV [06/2018 - 01/2019]; INTERIOR PANELS / TRIM: FRONT CONSOLE BOX (except G16E-GTS): REMOVAL+

3. REMOVE FRONT CONSOLE UPPER PANEL GARNISH

Click here 2019 MY Corolla Corolla Hatchback Corolla HV [06/2018 - 01/2019]; INTERIOR PANELS / TRIM: FRONT CONSOLE BOX (except G16E-GTS): REMOVAL+

4. REMOVE CENTER INSTRUMENT CLUSTER FINISH PANEL SUB-ASSEMBLY

Click here 2019 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 - 01/2019]; INTERIOR PANELS / TRIM: INSTRUMENT PANEL SAFETY PAD: REMOVAL+

5. REMOVE AIR CONDITIONING CONTROL ASSEMBLY

Click here 2019 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 -        ]; HEATING / AIR CONDITIONING: AIR CONDITIONING PANEL: REMOVAL+

6. REMOVE CENTER INSTRUMENT PANEL REGISTER ASSEMBLY

Click here 2019 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 - 01/2019]; INTERIOR PANELS / TRIM: INSTRUMENT PANEL SAFETY PAD: REMOVAL+

7. DISCONNECT INSTRUMENT PANEL WIRE

(a) Disengage the clamp.

(b) Remove the 2 nuts and disconnect the instrument panel wire as shown in the illustration.

8. REMOVE NAVIGATION ECU COVER (w/ Navigation System)

Click here 2019 - 2020 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 - 03/2019]; NAVIGATION / MULTI INFO DISPLAY: NAVIGATION ECU: REMOVAL+

9. REMOVE NAVIGATION ECU WITH BRACKET (w/ Navigation System)

Click here 2019 - 2020 MY Corolla Corolla Hatchback Corolla HV GR Corolla [06/2018 - 03/2019]; NAVIGATION / MULTI INFO DISPLAY: NAVIGATION ECU: REMOVAL+

10. REMOVE DCM (TELEMATICS TRANSCEIVER)

(a) Disconnect the 5 connectors.

(b) Remove the 2 nuts and DCM (telematics transceiver).