Last Modified: 05-13-2024 |
6.11:8.1.0 |
Doc ID: RM10000000268I0 |
Model Year Start: 2023 |
Model: GR Corolla |
Prod Date Range: [09/2022 -
] |
Title: G16E-GTS (EMISSION CONTROL): MONOLITHIC CONVERTER: REMOVAL; 2023 - 2025 MY GR Corolla [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 exhaust manifold converter sub-assembly removal/installation are shown below.
Necessary Procedures After Parts Removed/Installed/Replaced
Replaced Part or Performed Procedure
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Necessary Procedure
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Effect/Inoperative Function when Necessary Procedure not Performed
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Link
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Replacement of air fuel ratio sensor (sensor 1)
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Gas leak from exhaust system is repaired
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Inspection after repair
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Poor idle, etc.
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Engine start function, etc.
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CAUTION:
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To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.
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To prevent burns, do not touch the engine, exhaust pipe or other high temperature components while the engine is hot.
PROCEDURE
1. REMOVE WINDSHIELD WIPER MOTOR AND LINK
Click here
2. REMOVE NO. 1 HEATER AIR DUCT SPLASH SHIELD SEAL
Click here
3. REMOVE OUTER COWL TOP PANEL SUB-ASSEMBLY
Click here
4. REMOVE DASH PANEL HEAT INSULATOR
5. REMOVE RADIATOR SUPPORT OPENING COVER
Click here
6. REMOVE INLET NO. 1 AIR CLEANER
7. REMOVE AIR CLEANER WITH AIR CLEANER HOSE
8. REMOVE INTAKE AIR RESONATOR
9. REMOVE NO. 1 AIR INLET DUCT
10. REMOVE FRONT EXHAUST PIPE ASSEMBLY
Click here
11. REMOVE AIR FUEL RATIO SENSOR
Click here
12. REMOVE EXHAUST MANIFOLD CONVERTER SUB-ASSEMBLY
CAUTION:
To prevent burns, do not touch the engine, exhaust manifold or other high temperature components while the engine is hot.
13. INSTALL EXHAUST PIPE CLAMP
14. REMOVE OUTLET TURBINE ELBOW GASKET
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