I fitted fancy white dials and reset the speedo on my dash clocks today, before i try and follow the circuit on the back has anyone got the wiring diagram for the 12 pin plug on the back please?
Rescued attachment dash clocks.JPG

What year and model Sierra is it from? It looks a lot like mine so I can dig it out tomorrow for you but I'm sure it had 16 connections but I didn't use them all.

If its the same as mine try these

Instrument
Panel No.
Top 1 dash light
2 Rev Counter
3 Nothing
4 dash light (1)
5 Nothing
6 left indicator
7 left indicator 0v
8 petrol gauge
9 temp gauge
10 right indicator 0v
11 right indicator
12 oil warning light
13 oil warning light 0v

Bottom 1 Parking Brake
2 Battery
3 0v
4 Brake Fluid
5 Full Beam
6 0v

From my notes when I wire it up. It uses the ford colour code. S=grey etc.
Rescued attachment sierra instrument.jpg

Dont know what year Sierra its out of, there are 13 numbered pins but only twelve are used, i've attached a pic and the part number is 83BB 10848 HB so if anyone can shed some light as to what year/model they are out of it would be great as i will need to get the correct plug for it.
Rescued attachment plug.JPG

After speaking to my father in law (who's shed i pinched the dials from) and my friendly Ford parts department it seems these clocks are out a XR4i! If anyone knows of one breaking i could do with the plug and a few inches of wire attached as Ford will only sell the loom. Thanks to David Francis for the wiring diagram as well.

Before i buy the haynes manual for V6 Sierras does anyone know if it will have the wiring diagram for these clocks? If not any idea where i can get one?

[Edited on 25/7/05 by Ben Graber]