- Front Radar Sensor System
- Pre-collision System
- Dynamic Radar Cruise Control System
- Lane Tracing Assist System
- Lane Departure Alert System
- Road Sign Assist System
- Automatic High Beam System
| Last Modified: 05-13-2024 | 6.11:8.1.0 | Doc ID: RM100000002595H |
| Model Year Start: 2023 | Model: GR Corolla | Prod Date Range: [09/2022 - 11/2022] |
| Title: ADVANCED DRIVER ASSISTANCE SYSTEM: MILLIMETER WAVE RADAR SENSOR (for TMMMS Made): REMOVAL; 2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022] | ||
REMOVAL
CAUTION / NOTICE / HINT
The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are replaced during millimeter wave radar sensor assembly removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced
|
Replaced Part or Performed Procedure |
Necessary Procedure |
Effect/Inoperative Function when Necessary Procedure not Performed |
Link |
|---|---|---|---|
|
Millimeter wave radar sensor assembly |
Adjust millimeter wave radar sensor assembly |
|
|
PROCEDURE
1. REMOVE FRONT BUMPER ASSEMBLY
w/o LED Illumination Light on Front Bumper: Click here
![2023 MY Corolla Corolla Hatchback Corolla HV GR Corolla [09/2022 - 11/2022]; EXTERIOR PANELS / TRIM: FRONT BUMPER (for Sedan without Illumination): REMOVAL](/t3Portal/stylegraphics/info.gif)
w/ LED Illumination Light on Front Bumper: Click here
2. REMOVE MILLIMETER WAVE RADAR SENSOR ASSEMBLY
(a) Remove the inner radiator grille.
w/o LED Illumination Light on Front Bumper: Click here
w/ LED Illumination Light on Front Bumper: Click here
(b) Remove the 2 bolts and screw.
|
Bolt |
|
Screw |
(c) Disengage the 2 guides and remove the millimeter wave radar sensor assembly.
NOTICE:
Do not reuse the millimeter wave radar sensor assembly if it has been dropped or subjected to a severe impact.
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