| Last Modified: 08-21-2023 | 6.11:8.1.0 | Doc ID: RM100000001BE44 |
| 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): C1AA9; Front Camera Module Beam Axis Not Adjusted; 2019 - 2021 MY Avalon HV [04/2018 - 08/2021] | ||
|
DTC |
C1AA9 |
Front Camera Module Beam Axis Not Adjusted |
DESCRIPTION
If forward recognition camera adjustment is not performed after installing the forward recognition camera, DTC C1AA9 is stored.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
C1AA9 |
Front Camera Module Beam Axis Not Adjusted |
2 seconds after the power switch is turned on (IG), the forward recognition camera detects that forward recognition camera adjustment has not been completed. |
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. |
PERFORM FORWARD RECOGNITION CAMERA ADJUSTMENT |
(a) Perform forward recognition camera adjustment.
Click here
|
|
2. |
CHECK FOR DTCs |
(a) Clear the DTCs.
Chassis > LKA/LDA > Clear DTCs
(b) Make sure that the DTC detection conditions are met.
HINT:
If the detection conditions are not met, the system cannot detect the malfunction.
(c) Check for DTCs.
Chassis > LKA/LDA > Trouble Codes
|
Result |
Proceed to |
|---|---|
|
DTC C1AA9 is not output |
A |
|
DTC C1AA9 is output |
B |
| A |
|
END |
| B |
|
|
|