Toyota Corolla Cross: Camera Axis Adjustment Value Write
CAMERA AXIS ADJUSTMENT VALUE WRITE
CAUTION / NOTICE / HINT
NOTICE:
- When replacing the forward recognition camera or millimeter wave radar sensor assembly, always replace them with new ones. If they are replaced with used parts or parts from another vehicle, then an incorrect FOE is written and the system using the forward recognition camera may not operate properly.
- This function cannot be used if you replace both the forward recognition camera and the millimeter wave radar sensor assembly at the same time.
- Replacing or removing and reinstalling the windshield glass assembly changes the installation conditions of the forward recognition camera, so be sure to adjust the forward recognition camera by using either Target Adjustment (One Time Recognition) or Driving Adjustment.
HINT:
- Adjustment of the forward recognition camera by Target Adjustment (One Time Recognition) or Driving Adjustment can be omitted by writing the FOE values saved to the millimeter wave radar sensor assembly to the new forward recognition camera, by performing Camera Axis Adjustment Value Write.
- If "Camera Axis Adjustment Value Write" cannot be performed, check that
there are no DTCs or RoB codes.
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- If "Camera Axis Adjustment Value Write" cannot be performed, perform
either "Target Adjustment (One Time Recognition)" or "Driving Adjustment".
- Target Adjustment (One Time Recognition):
Click here
- Driving Adjustment:
Click here
- Target Adjustment (One Time Recognition):
PROCEDURE
1. PERFORM CAMERA AXIS ADJUSTMENT VALUE WRITE
(a) Turn the ignition switch to off.
(b) Connect the GTS to the DLC3.
(c) Turn the ignition switch to ON.
(d) Enter the following menus: Chassis / Front Recognition Camera / Utility / Camera Axis Adjustment Value Write.
Chassis > Front Recognition Camera > Utility|
Tester Display |
|---|
|
Camera Axis Adjustment Value Write |
(e) Perform camera axis adjustment value write.
(f) Forward recognition camera optical axis learning is complete.
(g) After optical axis adjustment completes, clear the following system vehicle control history entries.
(1) Clear vehicle control history (Front Camera System).
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(2) Clear vehicle control history (Automatic High Beam System).
Click here
READ NEXT:
Precaution
PRECAUTION
HINT:
The front camera system mainly operates using the following systems.
Pre-collision system
Dynamic radar cruise control
Lane tracing assist
Lane departure alert
Road
Parts Location
PARTS LOCATION
ILLUSTRATION
*1
FORWARD RECOGNITION CAMERA
*2
MILLIMETER WAVE RADAR SENSOR ASSEMBLY
*3
ECM
*4
SEE MORE:
Basic Inspection
CAUTION / NOTICE / HINT When a malfunction is not confirmed by the DTC check, troubleshooting should be carried out for all circuits considered to be possible causes of the problem. In many cases, by carrying out the basic engine check shown in the following procedure, the location of the problem ca
Flying Capacitor Circuit Voltage Out of Range (P1AFD00)
DESCRIPTION The battery ECU assembly monitors its internal operation and will store these DTCs when it detects an internal malfunction.
DTC No. Detection Item
DTC Detection Condition
Trouble Area MIL
Warning Indicate Note
P1AFD00 Flying Capacitor Circuit Vol
