Toyota Tundra Service Manual: Front Camera Module Incorrect Axial Gap (C1AA8)

DESCRIPTION

If the millimeter wave radar sensor assembly detects that the beam axis of the forward recognition camera is misaligned, it will store DTC C1AA8.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
C1AA8	Front Camera Module Incorrect Axial Gap	The millimeter wave radar sensor assembly continuously receives a signal indicating that the beam axis of the forward recognition camera is misaligned for 1 second or more.	Forward recognition camera system

PROCEDURE

1.	GO TO FORWARD RECOGNITION CAMERA SYSTEM

HINT:

If DTC C1AA8 is output by the pre-collision system, perform troubleshooting for the forward recognition camera system.

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END

Toyota Tundra Service Manual > Can Communication System: Combination Meter ECU Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area Combination Meter ECU Communication Stop Mode Any of the following conditions are met: Communication stop for "Combination Meter" is indicated on the "Communication Bus Check" screen of the Techstream. Communication system DTCs (DTCs that start with U) ...

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