DCI ecu pin which signals A/C on

[GrahamS]

Evening chaps
I'm trying to work out which pin it is on the DCi which turns the A/C on as the diagrams I've got aren't giving a particularly clear indication as it seems to change.
Has anyone got climate control they'd be willing to see which pin goes 12V when turning the A/C on. It should be one of the pins on the black connector.

 

[McGherkin]

Hatching a plan?

 

[GrahamS]

I already have A/C and always have but it's stopped working since I fitted climate control. I guess the signal wire is different between climate and not.

 

[McGherkin]

In that case I'm subscribed because I'd like to retrofit climate too

 

[GrahamS]

I'm still none the wiser on exactly which pin this is although all diagrams are pointing at it being grey plug e3.

@McGherkin If you want to fit climate properly I can recommend putting a complete 1*2 interior and engine bay loom in. You don't really want to do what I have and splice a load of cables together to get it to work. It took quite some time and a lot of wiring diagram research to do it properly. The past two days I've been redoing all my wiring properly and it's still not perfect!

 

[McGherkin]

I don't know if @MarcR™ would possibly have access to wiring diagrams? Seems to have a lot of other clio related diagrams and stuff.

Yeah, I'm considering doing that. Going to end up more Ph2 than Ph1 at this rate!

 

[MarcB]

@MarcR™ wants to run away from clio parts LOL

I have this & this

 

[McGherkin]

Any chance of an upload?

 

[GrahamS]

I have all the diagrams

 

[GrahamS]

worked it out. The climate control A/C diagram is wrong. The pin from the climate to the ecu is e3 on the grey plug. The one from the ecu to the relay is e2 on the black plug.