RM38N0EC _95 ADAS / AD _111850 ADVANCED DRIVER ASSISTANCE SYSTEM _0502171 FRONT CAMERA SYSTEM D

ADVANCED DRIVER ASSISTANCE SYSTEM  FRONT CAMERA SYSTEM  VEHICLE CONTROL HISTORY (RoB)  


NOTICE:

When checking the vehicle control history, first record the output codes and after clearing the history, check the output history again.


CHECK VEHICLE CONTROL HISTORY (FRONT CAMERA SYSTEM)


a.

Read the Vehicle Control History (RoB) according to the display on the GTS.

Chassis > Front Recognition Camera > Utility
Tester Display
Vehicle Control History (RoB)
50005 430 55


Vehicle Control History (RoB)
Multi-information Display Code Tester Display Measurement Item Diagnostic Note
Front Camera Unavailable See Owner's Manual X2000 Yaw Rate Sensor Malfunction
for HV Model:

History of yaw rate sensor malfunction signals output by the No. 2 skid control ECU (brake actuator assembly) or the yaw rate sensor


for Gasoline Model:

History of yaw rate sensor malfunction signals output by the skid control ECU (brake actuator assembly) or the yaw rate sensor


Refer to How to Proceed with Troubleshooting in Electronically Controlled Brake System.
for HV Model:(Click here)
for Gasoline Model:(Click here)
Front Camera Unavailable See Owner's Manual X2004 Speed Sensor Malfunction
for HV Model:

History of vehicle speed sensor malfunction signals output by the No. 2 skid control ECU (brake actuator assembly)


for Gasoline Model:

History of vehicle speed sensor malfunction signals output by the skid control ECU (brake actuator assembly)


Refer to How to Proceed with Troubleshooting in Electronically Controlled Brake System.
for HV Model:(Click here)
for Gasoline Model:(Click here)
Pre-Collision System Malfunction Visit Your Dealer X2014 Front Recognition Camera Optical Axis Not Adjusted History of beam axis non-adjustment status by the forward recognition camera
HINT:

Forward recognition camera axis alignment can be performed by using either One Time Recognition, Sequential Recognition or Driving Adjustment.

One Time Recognition:(Click here)

Sequential Recognition:(Click here)

Driving Adjustment:(Click here)


Front Camera Low Visibility Unavailable See Owner's Manual X2015 Front Recognition Camera Dirt History of forward recognition camera being unable to recognize the front and being temporarily unavailable

Check for the following

-

Front wiper blade other than genuine part may be attached

-

Front wiper rubber may be deteriorated

-

There may be stickers, accessories, baggage, etc. in visual field range of forward recognition camera

-

There may be snow, ice, fog, dirt, frost, dust or oil film sticking on windshield glass in front of camera

-

There may be damage or cracks on windshield glass in front of camera

-

Windshield glass other than genuine part may be installed

-

Confirm the vehicle was not driven in poor weather (the warning display will disappear when the conditions [darkness, backlight, snow, fog, etc.] around the forward recognition camera improve and the forward recognition camera can be used again)

-

The inside of the windshield glass is dirty



Cause:

When foreign matter or dirt is attached to area around forward recognition camera


Measures:

If the inside of the windshield glass is dirty, clean it using glass cleaner.

(Click here)


Front Camera Out of Temperature Range Unavailable Wait until Normal Temperature X2016 Front Recognition Camera Outside Guaranteed Operating Temperature History of forward recognition camera being temporarily unavailable due to high temperature or low temperature
1.

Using the GTS, check the following items for the front recognition camera in the Data List.

(Click here)

-

Front Recognition Camera Low Temperature

-

Front Recognition Camera High Temperature 1


2.

If the display value for the Data List check items are displayed as "High Temperature" or "Low Temperature", perform the procedures listed in the diagnostic notes.

(Click here)


Cause:

The forward recognition camera is in one of the following conditions

-

When the ambient temperature is approximately -30°C (-22°F) or less, such as when the vehicle is left alone in an extremely cold environment

-

When the ambient temperature is approximately 80°C (176°F) or higher, such as when the vehicle is left alone in an extremely hot environment



Front Camera Unavailable See Owner's Manual X2017 Front Recognition Camera Outside Guaranteed Operating Voltage History of forward recognition camera being temporarily unavailable due to low voltage or high voltage
·

Check the power supply voltage (IGB) of the forward recognition camera. For terminals to check and standard values, click here.

(Click here)

·

If the power supply voltage was within the standard value, the forward recognition camera may be malfunctioning.


Cause:

The forward recognition camera is in one of the following conditions

-

for HV Model:

(1)

When the input voltage is approximately 9 V or less, immediately after starting the hybrid system

(2)

When the input voltage is approximately 16 V or higher, immediately after starting the hybrid system


-

for Gasoline Model:

(1)

When the input voltage is approximately 9 V or less, immediately after starting the engine

(2)

When the input voltage is approximately 16 V or higher, immediately after starting the engine




Front Camera Low Visibility Unavailable See Owner's Manual X201C Front Recognition Camera Haze History of forward recognition camera being unable to recognize the front and being temporarily unavailable
1.

Check for the following

-

Front wiper blade other than genuine part may be attached

-

Front wiper rubber may be deteriorated

-

There may be stickers, accessories, baggage, etc. in visual field range of forward recognition camera

-

There may be snow, ice, fog, dirt, frost, dust or oil film sticking on windshield glass in front of camera

-

There may be damage or cracks on windshield glass in front of camera

-

Windshield glass other than genuine part may be installed

-

Confirm the vehicle was not driven in poor weather (the warning display will disappear when the conditions [darkness, backlight, snow, fog, etc.] around the forward recognition camera improve and the forward recognition camera can be used again)

-

The inside of the windshield glass is dirty



Cause:

When foreign matter or dirt is attached to area around forward recognition camera


Measures:

If the inside of the windshield glass is dirty, clean it using glass cleaner.

(Click here)


Front Camera Unavailable See Owner's Manual X204A Acceleration Sensor Malfunction
for HV Model:

History of G sensor malfunction signals output by the No. 2 skid control ECU (brake actuator assembly)


for Gasoline Model:

History of G sensor malfunction signals output by the skid control ECU (brake actuator assembly)


Refer to How to Proceed with Troubleshooting in Electronically Controlled Brake System.
for HV Model:(Click here)
for Gasoline Model:(Click here)
- X2160 Communication Error by ECU Security Key Not Registered (Engine Control Module) ECU security key has not been registered Refer to the ECU security key registration.
(Click here)
- X2163 Communication Error by ECU Security Key Not Registered (TCM) ECU security key has not been registered Refer to the ECU security key registration.
(Click here)
- X21A0 IG OFF Status History of IGP OFF being received from ECM while vehicle being driven Refer to How to Proceed with Troubleshooting in SFI System.
for Gasoline Model:(Click here)
for HV Model:(Click here)
Pre-Collision System Malfunction Visit Your Dealer XF01B ECU Security Key Not Registered ECU security key has not been registered Refer to the ECU security key registration.
(Click here)

CLEAR VEHICLE CONTROL HISTORY (FRONT CAMERA SYSTEM)


NOTICE:

By performing this procedure, all stored Vehicle Control History items will be cleared.


a.

According to the display on the GTS, clear the Vehicle Control History (RoB).

Chassis > Front Recognition Camera > Utility
Tester Display
Vehicle Control History (RoB)
50005 430 55