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                        | Last Modified: 08-21-2023 | 6.11:8.1.0 | Doc ID: RM100000001AYSC |  
                        | Model Year Start: 2019 | Model: Avalon | Prod Date Range: [04/2018 -                    
                                       ] |  
                        | Title: 2GR-FKS (ENGINE CONTROL): ECM: INSTALLATION; 2019 - 2022 MY Avalon [04/2018 -        ] |  INSTALLATIONPROCEDURE1. INSTALL NO. 2 ECM BRACKET (a) Install the No. 2 ECM bracket to the ECM with the 2 screws. Torque:  4.5 N·m {46 kgf·cm, 40 in·lbf} 2. INSTALL NO. 1 ECM BRACKET (a) Install the No. 1 ECM bracket to the ECM with the 2 screws. Torque:  4.5 N·m {46 kgf·cm, 40 in·lbf} 3. INSTALL ECM (a) Install the ECM with the 2 bolts and nut. Torque:  8.0 N·m {82 kgf·cm, 71 in·lbf} NOTICE: If the ECM has been struck or dropped, replace it. 
                     
                        
                           | (b) Connect the 2 ECM connectors and rotate the 2 levers to lock them. 
                                 NOTICE: 
                                    
When connecting the ECM connectors, make sure that the connecting parts of the ECM connectors are free of dirt, water and other foreign matter.
Be sure to securely connect the ECM connectors.
 |  |  4. INSTALL AIR CLEANER ASSEMBLY WITH AIR CLEANER HOSE Click here
                        
                           
                              ![2019 - 2022 MY Avalon [04/2018 -        ]; 2GR-FKS (ENGINE MECHANICAL): ENGINE ASSEMBLY: INSTALLATION+](/t3Portal/stylegraphics/info.gif)  5. INSTALL INLET AIR CLEANER ASSEMBLY Click here
                        
                           
                              ![2019 - 2022 MY Avalon [04/2018 -        ]; 2GR-FKS (ENGINE MECHANICAL): ENGINE ASSEMBLY: INSTALLATION+](/t3Portal/stylegraphics/info.gif)  6. INSTALL COOL AIR INTAKE DUCT SEAL Click here
                        
                           
                              ![2019 - 2021 MY Avalon Avalon HV [04/2018 - 08/2021]; EXTERIOR PANELS / TRIM: FRONT BUMPER: INSTALLATION+](/t3Portal/stylegraphics/info.gif)  ![2022 MY Avalon Avalon HV [08/2021 -        ]; EXTERIOR PANELS / TRIM: FRONT BUMPER: INSTALLATION+](/t3Portal/stylegraphics/info.gif)  7. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL Click here
                        
                           
                              ![2019 - 2022 MY Avalon [04/2018 -        ]; MAINTENANCE: 2GR-FKS BATTERY: INSTALLATION+](/t3Portal/stylegraphics/info.gif)  8. PERFORM INITIALIZATION Click here
                        
                           
                              ![2019 - 2021 MY Avalon [04/2018 - 08/2021]; 2GR-FKS (ENGINE CONTROL): SFI SYSTEM: PRECAUTION](/t3Portal/stylegraphics/info.gif)  ![2022 MY Avalon [08/2021 -        ]; 2GR-FKS (ENGINE CONTROL): SFI SYSTEM: PRECAUTION](/t3Portal/stylegraphics/info.gif)  |