ComponentsToyota CH-R Service Manual > Automatic High Beam System: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Automatic High Beam System
DTC No.
Detection Item
Link
B124B
Automatic High Beam System
B124C
Automatic High Beam Camera
U ...
Toyota CH-R Service Manual > Automatic Headlight Beam Level Control System: System Description
SYSTEM DESCRIPTION
AUTOMATIC HEADLIGHT BEAM LEVEL CONTROL
(a) General
The automatic headlight beam level control system ensures forward visibility
and prevents dazzling of drivers in oncoming and preceding vehicles by controlling
the headlight beam level vertically when the weight of passenge ...