DTC CHECK / CLEAR
CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Smart Key / Trouble Codes.
Body Electrical > Smart Key > Trouble Codes(e) Check for DTCs.
Click here
CLEAR DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Smart Key / Trouble Codes.
Body Electrical > Smart Key > Clear DTCs(e) Clear the DTCs.
Toyota CH-R Service Manual > Automatic Light Control Sensor: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT AUTOMATIC LIGHT CONTROL SENSOR
(a) Check the wire harness.
(1) Disconnect the automatic light control sensor (G1).
(2) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
Tester Connect ...
Toyota CH-R Service Manual > Automatic Headlight Beam Level Control System: Initialization has not been Performed (B2450)
DESCRIPTION
The headlight ECU sub-assembly LH stores this DTC if initialization has not been
performed after the ECU was replaced.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
B2450
Initializat ...