| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM100000001KFY5 |
| Model Year Start: 2020 | Model: GR Corolla | Prod Date Range: [09/2019 - 09/2022] |
| Title: AUDIO / VIDEO: RADIO ANTENNA CORD (for Hatchback): REMOVAL; 2020 - 2022 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2019 - 09/2022] | ||
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 antenna cord sub-assembly removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced
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Replaced Part or Performed Procedure |
Necessary Procedures |
Effect/Inoperative Function When Necessary Procedures are not Performed |
Link |
|---|---|---|---|
| *1: for Hatchback | |||
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Disconnect cable from negative battery terminal |
Perform steering sensor zero point calibration |
Lane Control System |
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Pre-collision System |
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Lighting System (w/ AFS)(EXT) |
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Initialize back door lock*1 |
Power Door Lock Control System |
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CAUTION:
Some of these service operations affect the SRS airbag system. Read the precautionary notices concerning the SRS airbag system before servicing.
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![2020 MY Corolla Corolla Hatchback GR Corolla [01/2019 - 04/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: AIRBAG SYSTEM (for TMC Made Gasoline Model): PRECAUTION](/t3Portal/stylegraphics/info.gif)
NOTICE:
After the ignition switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 85 seconds before disconnecting the cable from the negative (-) battery terminal. (for Navigation System and Audio and Visual System (for Gasoline Model))
PROCEDURE
1. REMOVE INSTRUMENT PANEL SAFETY PAD SUB-ASSEMBLY
Click here
2. REMOVE NO. 2 HEATER TO REGISTER DUCT SUB-ASSEMBLY
Click here
3. REMOVE NO. 2 ANTENNA CORD SUB-ASSEMBLY
(a) w/ Navigation Antenna:
|
(1) Disconnect the connector. |
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(2) Disengage the 2 claws.
(3) Disengage the clamp.
(b) w/ Manual (SOS) Switch or Navigation ECU:
(1) Disengage the clamp.
|
*A |
w/ Manual (SOS) Switch or Navigation ECU |
- |
- |
(c) Disengage the 7 clamps and remove the No. 2 antenna cord sub-assembly.
4. REMOVE ROOF HEADLINING ASSEMBLY
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5. REMOVE NO. 1 ROOF SILENCER PAD
Click here
6. REMOVE NO. 2 ROOF SILENCER PAD
Click here
7. REMOVE ANTENNA CORD SUB-ASSEMBLY
(a) Remove the adhesive tape from the roof headlining assembly.
|
Adhesive Tape |
- |
- |
(b) Remove the antenna cord sub-assembly from the roof headlining assembly.
8. REMOVE NO. 2 BACK DOOR SERVICE HOLE COVER
Click here
9. REMOVE ANTENNA CORD SUB-ASSEMBLY
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(a) Disconnect the washer hose. HINT: Use a container to collect the windshield washer fluid. |
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(b) Disengage the 2 clamps.
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(c) Disconnect the connector. |
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(d) Disengage the 4 clamps.
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(e) Disconnect the washer hose. HINT: Use a container to collect the windshield washer fluid. |
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(f) Disengage the 8 claws to separate the 2 grommets. |
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(g) Remove the antenna cord sub-assembly.
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