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</head><body><p><br></p><blockquote type="cite">---------- Original Message ---------- <br>From: BILL WELLBAUM <wcwellbaum@cox.net> <br>To: 6pace@autox.team.net <br>Date: December 29, 2017 at 5:39 PM <br>Subject: OIl pressure light question <br> <br><p>Here is a good one for the 6 pack listers to ponder:<br></p><p>Went out to start up the '75 TR-6 and discovered the amber oil lift glowing brightly. Be careful here-- remember the car is not running and the ignition key is in my hand. With the engine running the light goes off--indicating oil pressure as it is supposed to.<br></p><p>So, on advice of another TR-6 owner I disconnected the White/Purple wire from the 3 wire oil pressure sensor. White purple leads to the anti-run valve. The amber light went out but now doesn't operate as it should.<br></p><p>Can someone enlighten me as to the relationship between the anti-run on valve--which must have failed--and the oil pressure sensing unit on the left hand side of the engine--and the operation of the amber pressure light. Remember--only the '75-'76 models had the 3 wire pressure sensing unit.<br></p><p>Bill Wellbaum<br></p><p>Confused in Las Vegas<br></p></blockquote><p><br> </p></body></html>