UTILITY
NOTICE:
When replacing a millimeter wave radar sensor assembly, replace it with a new one.
If the millimeter wave radar sensor assembly has been replaced or removed/installed, be sure to perform Front Beam Axis Adjustment. If not performed, DTC C1A14 will be stored when the system is turned on.
Control Mode
HINT:
PCS Control Operated |
Buzzer Sound |
---|---|
Pre-collision alarm control |
Intermittent (Long) |
Pre-collision brake assist control |
Intermittent (Short) |
Pre-collision brake control |
Continuous |
(a) Connect the Techstream to the DLC3.
(b) Enter the following menus: Body Electrical / Pre-Collision 2 / Utility / Control Mode.
(c) Perform Control Mode according to the display on the Techstream.
Body Electrical > Pre-Collision 2 > Utility
Tester Display |
---|
Control Mode |
Front Beam Axis Adjustment
HINT:
Front Beam Axis Adjustment of the millimeter wave radar sensor assembly is performed using the Techstream.
(a) Connect the Techstream to the DLC3.
(b) Enter the following menus: Body Electrical / Pre-Collision 2 / Utility / Front Beam Axis Adjustment.
(c) Perform Front Beam Axis Adjustment according to the display on the Techstream.
Click here
Tester Display |
---|
Front Beam Axis Adjustment |
Front Beam Axis Misalignment Reading
HINT:
The amount of misalignment of the millimeter wave radar sensor assembly can be checked using the Techstream.
(a) Connect the Techstream to the DLC3.
(b) Enter the following menus: Body Electrical / Pre-Collision 2 / Utility / Front Beam Axis Misalignment Reading.
(c) Perform Front Beam Axis Misalignment Reading according to the display on the Techstream.
Click here
Tester Display |
---|
Front Beam Axis Misalignment Reading |
Front Beam Axis Offset Reading
HINT:
The offset of the millimeter wave radar sensor assembly can be checked using the Techstream.
(a) Connect the Techstream to the DLC3.
(b) Enter the following menus: Body Electrical / Pre-Collision 2 / Utility / Front Beam Axis Offset Reading.
(c) Perform Front Beam Axis Offset Reading according to the display on the Techstream.
Click here
Tester Display |
---|
Front Beam Axis Offset Reading |
History Clear
HINT:
If the status of any history data is "ON", clear the history data.
(a) Connect the Techstream to the DLC3.
(b) Enter the following menus: Body Electrical / Pre-Collision 2 / Utility / History Clear.
(c) Perform History Clear according to the display on the Techstream.
Body Electrical > Pre-Collision 2 > Utility
Tester Display |
---|
History Clear |
Toyota CH-R Service Manual > Airbag System: Precaution
PRECAUTION
HINT:
In the airbag system, the parts listed below are collectively referred to as
the airbag sensors.
Airbag sensor assembly
Front airbag sensor
Door side airbag sensors
No. 1 side airbag sensor
Floor side airbag sensor
No. 2 side airbag sensor
...
Toyota CH-R Service Manual > Safety Connect System: Dtc Check / Clear
DTC CHECK / CLEAR
CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Telematics / Trouble Codes.
Body Electrical > Telematics > Trouble Codes
(e) Check the details of the DTC(s). ...