Toyota Corolla Cross: Control Module Internal Temperature Sensor "A" Circuit Circuit Voltage Out of Range (C10001C,...,C1A9500)
DESCRIPTION
When an internal malfunction is detected in the forward recognition camera, these DTCs are stored.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
DTC Output from |
|---|---|---|---|---|
|
C10001C |
Control Module Internal Temperature Sensor "A" Circuit Circuit Voltage Out of Range |
A forward recognition camera internal malfunction is detected. |
Forward recognition camera |
Front Recognition Camera |
|
C10051C |
Control Module Internal Temperature Sensor "B" Circuit Circuit Voltage Out of Range |
A forward recognition camera internal malfunction is detected. |
Forward recognition camera |
Front Recognition Camera |
|
C100A62 |
Control Module Internal Temperature Sensor A/B Correlation Signal Compare Failure |
A forward recognition camera internal malfunction is detected. |
Forward recognition camera |
Front Recognition Camera |
|
C1A7F49 |
Front Recognition Camera ADC Internal Electronic Failure |
A forward recognition camera internal malfunction is detected. |
Forward recognition camera |
Front Recognition Camera |
|
C1A9346 |
Main Microcomputer in Front Recognition Camera Calibration/Parameter Memory Failure |
A forward recognition camera internal malfunction is detected. |
Forward recognition camera |
Front Recognition Camera |
|
C1A9447 |
Image Processing Microcomputer in Front Recognition Camera Watchdog/Safety MCU Failure |
A forward recognition camera internal malfunction is detected. |
Forward recognition camera |
Front Recognition Camera |
|
C1A9500 |
Image Processing Module Malfunction in Front Recognition Camera |
A forward recognition camera internal malfunction is detected. |
Forward recognition camera |
Front Recognition Camera |
CAUTION / NOTICE / HINT
NOTICE:
- When replacing the forward recognition camera, always replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the information stored in the forward recognition camera will not match the information from the vehicle and a DTC may be stored.
- When the forward recognition camera has been replaced with a new one,
make sure to clear all stored vehicle control history of each system and
the forward recognition camera beam axis alignment data.
HINT:
Forward recognition camera beam axis alignment can be performed by using "One Time Recognition", "Driving Adjustment" or "Camera Axis Adjustment Value Write".
One Time Recognition: Click here
.gif)
Driving Adjustment: Click here
Camera Axis Adjustment Value Write: Click here
- If the forward recognition camera has been replaced with a new one,
make sure to perform Software Version Confirmation.
Click here
PROCEDURE
|
1. |
CHECK FOR DTCs |
(a) Turn the ignition switch off.
(b) Turn the ignition switch ON and wait 80 seconds or more.
(c) Check for DTCs.
Chassis > Front Recognition Camera > Trouble Codes|
Result |
Proceed to |
|---|---|
|
DTC is not output |
A |
|
DTC is output |
B |
| A | .gif)
|
USE SIMULATION METHOD TO CHECK |
| B |
|
REPLACE FORWARD RECOGNITION CAMERA |
