Clock wiring

[Selador]

Hello all. My first post here

 

I have an old nissan digital clock.

 

Identical to this one:

http://community.ratsun.net/topic/26877-nos-clock-assy/

 

I need to figure out the wiring.

 

Here is the connector:

 

The four wires you see running into the clock are, Black, White, Green w/White, and Blue w/White.

 

I have the connector that plugs into it, and the wire colors are different.

 

What I need is an explanation of the four wires you see here.

 

Black, I would assume, is ground. but what are the other three ?

 

Thank you, in advance.

 

:) :) :)

[Selador]

Really jumping forum, this.

 

:)

[kelowg]

dont know which is which,but should b a ground, 12v cont hot, switched hot, and the other might b to dimmer circuit/