AFS Operation Check (Function Test)

1. Start engine and turn lighting switch to 2ND position.
2. Select "LOW BEAM TEST RIGHT" or "LOW BEAM TEST LEFT" of ADAPTIVE LIGHT active test item.
3. Touch "ORIGIN-FAST/SLOW" and "PEAK-FAST/SLOW" screen.
4. Make sure of swivel operation.
   LIGHT AXIS RANGE REFERENCE VALUE
   
   

   TEST ITEM	ORIGIN	PEAK	Light axis range at 10 m (394.7 in) off (Reference value)
   LOW BEAM TEST RIGHT	Swivel angle 0°	Swivel angle 7° to 13°	Approx. 1.200 to 2.300 mm (48 to 90 in)
   LOW BEAM TEST LEFT	Swivel angle 0°	Swivel angle 17° to 23°	Approx. 3.000 to 4.200 mm (120 to 167 in)

OK or NG 

OK: GO TO 2.

NG:

• When interference or poor figment is found, perform aiming adjustment. Refer to "AIMING ADJUSTMENT ". If it is normal, replace headlamp. Refer to "REMOVAL AND INSTALLATION OF FRONT COMBINATION LAMP ".
• When the operation range is irregular, perform aiming adjustment. Refer to "AIMING ADJUSTMENT ". If it is normal, GO TO  3.

Check "STR ANGLE SIG" in "Data Monitor" when driving straight and steering turn 90° to right or left.

OK or NG 

OK: GO TO  3.

NG:

• When steering is out of range while driving straight, perform steering angle sensor adjustment. Refer to "ADJUSTMENT OF STEERING ANGLE SENSOR NEUTRAL POSITION " in "ON-VEHICLE SERVICE".
• When the function is normal while driving straight but the displayed value is different from actual steering position with turning to right or left, replace steering angle sensor. Refer to "REMOVAL AND INSTALLATION OF STEERING ANGLE SENSOR ".

CONSULT-III DATA MONITOR

Check "SWVL SEN RH/LH" and "SWVL ANGLE RH/LH" in "Data Monitor" with steering turning to right or left under swivel operative condition.

OK or NG 

OK: AFS function is normal.

NG:

• When the difference is 4.5° or more between the displayed value on "SWVL ANGLE" and that on "SWVL SEN", replace headlamp.
• When the displayed angle on "SWVL ANGLE" is irregular, replace AFS control unit.