Toyota Tundra Service Manual: Front Camera Module Beam Axis Not Adjusted (C1AA9)

Toyota Tundra Service Manual / Vehicle Interior / Pre-collision / Pre-collision System / Front Camera Module Beam Axis Not Adjusted (C1AA9)

DESCRIPTION

If forward recognition camera adjustment has not been performed or did not complete normally after the forward recognition camera was replaced with a new one, DTC C1AA9 will be stored.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

C1AA9

Front Camera Module Beam Axis Not Adjusted

The millimeter wave radar sensor assembly detects that forward recognition camera adjustment has not been completed for 1 second or more.

Forward recognition camera system

PROCEDURE

1.

GO TO FORWARD RECOGNITION CAMERA SYSTEM

HINT:

If DTC C1AA9 is output by the pre-collision system, perform troubleshooting for the forward recognition camera system.

Click here

NEXT

END
    Front Camera Module Incorrect Axial Gap (C1AA8)

    Heater Circuit (C1AAE)

    See More:

    Toyota Tundra Service Manual > Power Tilt And Power Telescopic Steering Column System: Freeze Frame Data
    FREEZE FRAME DATA 1. FREEZE FRAME DATA NOTICE: Freeze frame data values will vary depending on the measurement conditions, surroundings, or vehicle conditions. For this reason, there may be a problem even when the values are within specifications. Turn the ignition switch to ON (IG) and park the veh ...

    Toyota Tundra Owners Manual

    Toyota Tundra Service Manual

    © 2025 Copyright www.ttundra.com
    0.0092