Unlocking and locking the doors from the outsideToyota CH-R Owners Manual > BSM (Blind Spot Monitor): BSM function
The BSM function uses radar sensors to detect the following vehicles traveling
in adjacent lanes and advises the driver of the presence of such vehicles via the
indicators on the outside rear view mirrors.
Vehicles that are traveling in areas that are not visible using the outside
rea ...
Toyota CH-R Service Manual > Pre-collision System: Front Camera Module Incorrect Axial Gap (C1AA8,C1AA9)
DESCRIPTION
If the millimeter wave radar sensor assembly detects that the forward recognition
camera beam has an axis misalignment, DTC C1AA8 is output.
Also if forward recognition axis adjustment has not been performed or did not
complete normally after the forward recognition camera was repl ...