Can anyone tell me where this wire goes. This is a picture of the coil pack wires of a 2001 Passat with 1.8L Turbo. I have been working on a crank but no start condition and I noticed that this wire is unattached. It is brown and on the wires going to the 1st coil pack I believe on the number one cylinder. I don't have a schematic yet so I can't look it up.