Check For Proper Operation Of Automatic Light; Checking That The Led Headlights Are Working; Checking The Operation Of The Fog Lights With The "Corner" Function (Static Cornering Light) - Skoda Octavia IV 2020 Service Manual

– Next, follow the instructions for basiv settings on the display
of the VAS diagnostics device.
The completed basic setting is confirmed on the display of the
diagnostic device.
6.14 Check for proper operation of automat‐
ic light
• This test must be performed in daylight.
– Turn the turning handle of the light switch to position
-automatic light-.
The headlights must not light up during daylight.
– Cover sensor for rain and light detection in the foot of the
interior mirror from outside by hand or with a suitable object.
This reduces the luminous intensity of the daylight.
The headlights should light up.
– Uncover sensor for rain and light detection in the foot of the
interior mirror.
The headlights must go off.
Note
The headlights go off approx. 4 -5 seconds after uncovering the
sensor for rain and light detection.
6.15 Checking that the LED headlights are
working
This test is carried out on the vehicle while it is standing on
its wheels using the diagnostic unit -VAS- together with the
corresponding diagnostic cable ⇒ Vehicle diagnostic tester.
– Switch on ignition and connect diagnostic unit
nostic unit", page 169
– Turn the turning handle of the light switch to position -auto-.
– On the diagnostic unit, select: → "Diagnosable systems" →
"004B Multifunction module" → "004B Multifunction module,
functions" And further → "004B Presentation mode",
– Initiate test and proceed by referring to the read-out on the
display of the diagnostic unit.
– Slowly operate the accelerator pedal.
The light cone must swivel towards the bottom.
– Slowly release the accelerator pedal.
The light cone must turn upwards to the initial position.
This completes the test.
– "Exit diagnostics" and disconnect the diagnostic unit correct‐
ly.
6.16 Checking the operation of the fog lights
with the "Corner" function (static cor‐
nering light)
– Switch on ignition and low beam light.
.
Octavia IV 2020 ➤, Octavia IV 2021 ➤
Maintenance - Edition 12.2020
⇒ d6.8 iag‐
191
6. Electrical System