Climate control broken

[Garethhj]

Hi,

My 1998 d8 coupes climate control unit no longer works. I have checked the fuses but they seem ok. I am trying to find a wiring diagram to check if there is power going to it. If not I need to trace back and find out why. So can anyone help with the wiring diagram or any advice please? It is freezing now and I have no heater

Thx

Gareth

[Doggy]

Hi Gareth and welcome aboard.

No personal experience of D8 climate control unfortunatley, but there are a couple of guys on here who may be able to help.

Not trying to discourage you using our forum, but have you tried the coupe forum too? http://www.406coupeclub.org/PHPBB3/

[Garethhj]

Hi,

yes I have been there and still trying to get the diagrams. But I do believe that the Climate Control Unit would be the same for the 406 model of the same age. SO I thought I would pick your brains too

Thx,

Gareth

[steve_earwig]

Hi there

The trouble is D8 wiring diagrams are rather thin on the ground, the only ones I know of are Haynes and I wouldn't trust them at all.

So the panel is completely dead, no display, no lights, nada?

[lozz]

Theres diagram's on \auto data,
but ihavent got a clue on which ones are needed.

d8 wiring.PNG

[Garethhj]

Hi Steve,

Yup nothing going on with the display. The button do light up when the lights are turned on but that is a different circuit. Oh for the pain it is causing

Gareth

[Garethhj]

Hi Lozz,

Those wiring numbers look familiar as I wrote them all down and they begin with 8xxx. Do you have more of that diagram or a link to the web page so I can find it?

Thanks,

Gareth

[lozz]

this

d8 tempcontrol display.PNG

[lozz]

Anygood?
let me know if know iwill fire some more up
it might take all week to find right one

[lozz]

heater control d8 pug.PNG

[lozz]

Getting there slowly
is that anygood?

[lozz]

more d8.PNG

[steve_earwig]

This is from that Sam Naprawiam



Let me know if you need any translation

(you wouldn't believe how long it took me to get it that clear )

[Garethhj]

Hi guy,

Thx for the diagrams I will check them out tomorrow and get back to you.

Gareth

[gumby6371]

Where are you located as I have a D8 control looking for a new home