Passat Sedan V6-3.6L (BLV) (2008)
Ambient Light Sensor: Testing and Inspection
03 - Service Procedures
Automatic Headlamp Control, Checking Function
‹› Automatic headlamps are also called Automatic Headlamp Control.
‹› Vehicle must be in daylight.
Checking in daylight or brightness
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Switch ignition on.
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Turn light switch - 4 - to automatic headlamps position - 2 -.
The headlamps should not come on when it is bright.
Checking at night or in darkness
‹› Ignition is switched on
‹› Light switch is on automatic headlamps
Rain/Light Recognition Sensor -G397- is secured to rearview mirror bracket.
Rain/Light Recognition Sensor -G397- is located in upper center area of front windshield - arrow -.
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Cover area where rearview mirror is secured with hand or suitable object from outside of windshield - arrow -.