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wiring on the digital clock's connector

Posté : 26 août 2011, 00:22
par amilo123
Does anyone know what should be the plus and the minus on the 3 wires on the connector for the digital clock?

Re: wiring on the digital clock's connector

Posté : 26 août 2011, 08:18
par thefunkyboy
I have absolutely no idea for my part.

Did you try with a multimeter? It is the best solution I guess

Re: wiring on the digital clock's connector

Posté : 26 août 2011, 13:32
par amilo123
I did and that's what i don't get, it seams two of them are plus and the other is minus. It's logical up until now. But I thought one of them should be connected to the light, and when I turn the light on there should be current. Right now there is always power to both pluses

The problem is that there is no back light on the clock. The clock works well, but no light. From what I remember there should be a light, right? (I haven't had my clock connected for years and I am not sure)

Re: wiring on the digital clock's connector

Posté : 26 août 2011, 14:48
par Attila97
You have a 4 way connector.

Pin 1:
number: B7M
color: grey
function: +12V permanent

Pin 2:
number: M7M
color: green/yellow
function: minus

Pin 3:
number: A3M
color: white
function: +12V after contact

Pin 4:
number: D13M
color: green
function: +12V for light

Re: wiring on the digital clock's connector

Posté : 26 août 2011, 17:43
par thefunkyboy
Ah! There is two models i guess, mine doesn't have a back light. Maybe it is possible to mix them?

Re: wiring on the digital clock's connector

Posté : 27 août 2011, 11:09
par amilo123
problem solved, it does have a backlight, but i didn't know that it comes on on the second position of the ignition key.

Re: wiring on the digital clock's connector

Posté : 27 août 2011, 11:23
par thefunkyboy
Great!
That was a pleasure ti help you restoring your GT :)