I think starting in '86 a second 0.3 BAR oil pressure switch was added to the gas engine. Cluster pin 12(yel) is the existing 1.8 BAR wsitch, and pin 13(blu/blk) changes to the 0.3 BAR switch. Both of these wires loop through the relay panel before they go to the oil wsitches. -Dan '87 Syncro "Quadro" '97 GTI VR6 "Fuba" On Mon, 26 Jan 2004 14:33:45 -0800, J. Harvey <jtharvey2@HOTMAIL.COM> wrote: >I just picked up two instrument cluster wiring harnesses. One is out of a >1985 and the other a 1990. > >The '90 has an additional wire (solid yellow, pin#12). What's it for? > >-John > >'85 Silver Sunroof >'91 GTi 2.0 8v >'76 BMW 2002 > >_________________________________________________________________ >Check out the coupons and bargains on MSN Offers! >http://shopping.msn.com/softcontent/softcontent.aspx?scmId=1418 |
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