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Home >> Porsche >> 2008 >> Cayenne Base, Automatic >> Repair and Diagnosis (Single Page) >> Electrical >> Body Electrical >> Vehicle Electrical System (BNSG) -- 9PA Cayenne >> Fault code 2087 >> Corner-sensitive headlight bulb, right >> Diagnostic conditions

Diagnostic conditions

The output is only monitored when the corner-sensitive headlight is either 0 % or 100 % activated. When terminal 15 is switched on, diagnosis of 100 % brightness of the corner-sensitive headlight is activated (the very short activation time is not perceptible to the human eye); afterwards, the output is monitored cyclically.