This is your gauge sentry lamp logic circuit. It should be fastened by one 3/8 nut to one of the lower dash assembly studs, right behind and below the left end of the glove box bin. If you can resolder the wire to the point it broke off from, you should have normal operation of the gauge sentry ("check gauges" light). If not, perhaps there is some other problem also. Dick Benjamin ----- Original Message ----- From: "salsender" <salsender@xxxxxxxxxxx> To: <mailing-list@xxxxxxxxxxxxxxxx> Sent: Thursday, February 05, 2004 10:18 PM Subject: IML: Electrical Part ID and purpose Hi all; While working on my 67 Imperial I noticed a electrical part under the dash with a broken wire. I removed the part will try to fix it or replace it. The part is # 2661 520 over # 55567, and at the bottom is # 2996. There are four wires to the unit. Grn wire to the lamp, two dark blue to the IND and Tank, and a broken L. Blue wire to the Ign. There is also an arrow that indicates UP. Why? What does this part do? The wire broke off where it attaches to the circuit board rivet. Circuit board appears fine. Can anyone help fix, replace, or make recommendation on how to fix it. Kent& Sally 67 Imperial 4dr ht