a4 b6 front crash sensor plugs been cut

[tommytonguedj]

Hoping somebody can shed some some light on the wiring of the yellow plug for front crash sensors on either side of the radiator, I have searched all day and found only one older post on asn which states 2 wires going to plug what is strange is mine has a 3rd black one which i cannot find any info on. Car is a a4 b6 1.9 awx 2001. Big Thanks In Advance Tommy

 

[tommytonguedj]

Well all i've come up with no answers as yet, Can anyone with etka check whether part numbers 8E1 971 076 E & 8E2 971 075 AD will fit a4 b6 1.9 tdi awx 2001. I may aswell just source them from a breakers. Massive Thanks as this will save me loads of time. Thanks Tommy