Toyota Tacoma (2015-2018) Service Manual: Front Camera Module Circuit (C1AA0)

Toyota Tacoma (2015-2018) Service Manual / Pre-collision / Pre-collision System / Front Camera Module Circuit (C1AA0)

DESCRIPTION

The millimeter wave radar sensor assembly receives information about the area in front of the vehicle from the forward recognition camera.

If the millimeter wave radar sensor assembly detects a malfunction in the forward recognition camera, it will store DTC C1AA0.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
C1AA0	Front Camera Module Circuit	While the ignition switch is ON, the forward recognition camera detects an internal malfunction for approximately 1 second or more.	Forward recognition camera system

PROCEDURE

1.	GO TO FORWARD RECOGNITION CAMERA SYSTEM

HINT:

If DTC C1AA0 is output by the pre-collision system, perform troubleshooting for the forward recognition camera system.

Click here

END

Lost Communication with Cruise Control Front Distance Range Sensor (U0235)

DESCRIPTION The millimeter wave radar sensor assembly is connected to the skid control ECU (master cylinder solenoid)*1 or skid control ECU (brake actuator assembly)*2 via CAN communication. If c ...

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. Detectio ...

Other materials:

Inspection
INSPECTION PROCEDURE 1. INSPECT WATER INLET WITH THERMOSTAT SUB-ASSEMBLY HINT: The valve opening temperature is inscribed on the water inlet with thermostat sub-assembly. (a) Immerse the thermostat in the water, then heat the water gradually. CAUTION: Do not your hands into the wa ...

Front Differential Oil Temperature Sensor Circuit Low (P17C7)
DESCRIPTION This DTC is output when a short to ground in the oil temperature sensor is detected. DTC No. Detection Item DTC Detection Condition Trouble Area P17C7 Front Differential Oil Temperature Sensor Circuit Low ...

Removal
REMOVAL PROCEDURE 1. REMOVE PROPELLER SHAFT WITH CENTER BEARING ASSEMBLY (a) Place matchmarks on the propeller shaft flange and differential flange. Text in Illustration *a Matchmark ...