DESCRIPTION
When the automatic high beam system is on, the steering sensor illuminates the automatic high beam switch indicator.
WIRING DIAGRAM
PROCEDURE
1. | READ VALUE USING TECHSTREAM |
(a) Connect the Techstream to the DLC3.
(b) Turn the engine switch on (IG).
(c) Turn the Techstream on.
(d) Enter the following menus: Chassis / Steering Angle Sensor / Data List.
(e) Read the Data List according to the display on the Techstream.
Chassis > Steering Angle Sensor > Data List Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
---|---|---|---|---|
Auto High Beam Main Switch | Automatic high beam switch signal | OFF or ON | OFF: Automatic high beam switch off ON: Automatic high beam switch on | - |
Tester Display |
---|
Auto High Beam Main Switch |
OK:
Normal conditions listed above are displayed.
OK | PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
|
2. | INSPECT TURN SIGNAL SWITCH |
(a) Remove the turn signal switch.
Click here
(b) Inspect the turn signal switch.
Click here
NG | REPLACE TURN SIGNAL SWITCH |
|
3. | INSPECT STEERING WHEEL SWITCH HOUSING |
(a) Remove the steering wheel switch housing.
Click here
(b) Inspect the steering wheel switch housing.
Click here
OK | REPLACE STEERING SENSOR |
NG | REPLACE STEERING WHEEL SWITCH HOUSING |