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                        | Last Modified: 08-21-2023 | 6.11:8.1.0 | Doc ID: RM100000001BE3Y |  
                        | Model Year Start: 2019 | Model: Avalon HV | Prod Date Range: [04/2018 - 08/2021] |  
                        | Title: CRUISE CONTROL: LANE DEPARTURE ALERT SYSTEM (w/ Steering Control) (for HV Model): C1AA0; Front Camera Module Circuit; 2019 - 2021 MY Avalon HV [04/2018 - 08/2021] |  
                     
                        
                           | DTC | C1AA0 | Front Camera Module Circuit |  DESCRIPTIONWhen an internal malfunction is detected in the forward recognition camera, DTC C1AA0 is stored. 
                     
                        
                        
                        
                        
                     
                     
                        
                           | DTC No. | Detection Item | DTC Detection Condition | Trouble Area |  
                           | C1AA0 | Front Camera Module Circuit | 2 seconds after the power switch is turned on (IG), the forward recognition camera detects an internal malfunction. | Forward recognition camera |  CAUTION / NOTICE / HINT
                     NOTICE: 
                        
When replacing the forward recognition camera, always replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the information stored in the forward recognition camera will not match the information from the vehicle. As a result, a DTC may be stored.
If the forward recognition camera has been replaced with a new one, be sure to perform forward recognition camera adjustment.
Click here
                                 
                                    
                                       ![2019 - 2021 MY Avalon Avalon HV [04/2018 - 08/2021]; CRUISE CONTROL: FRONT CAMERA: ADJUSTMENT (SEQUENTIAL RECOGNITION)](/t3Portal/stylegraphics/info.gif)  PROCEDURE
                     
                        
                           | 1.  | REPLACE FORWARD RECOGNITION CAMERA |  (a) Replace the forward recognition camera. Click here
                        
                           
                              ![2019 - 2021 MY Avalon Avalon HV [04/2018 - 08/2021]; CRUISE CONTROL: FRONT CAMERA: REMOVAL](/t3Portal/stylegraphics/info.gif)  (b) Perform forward recognition camera adjustment. Click here
                        
                           
                              ![2019 - 2021 MY Avalon Avalon HV [04/2018 - 08/2021]; CRUISE CONTROL: FRONT CAMERA: ADJUSTMENT (SEQUENTIAL RECOGNITION)](/t3Portal/stylegraphics/info.gif)  
                     
                        
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