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

END

Front Camera Module Incorrect Axial Gap (C1AA8)

Heater Circuit (C1AAE)

See More:

Toyota Tundra Service Manual > Tire Pressure Warning System: Cannot Switch to Automatic ID Registration Mode
DESCRIPTION When the tire pressure warning reset switch is turned on and off 3 times within 3 seconds (pressed → released → pressed → released → pressed → released), the tire pressure warning ECU and receiver switches to ID registration mode according to the automatic ID registration funct ...

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

Front Camera Module Incorrect Axial Gap (C1AA8)

Heater Circuit (C1AAE)

See More:

Toyota Tundra Owners Manual

Toyota Tundra Service Manual