99 dccd

[defibf]

Does anyone have a wiring diagram which shows relay contacts for a 99 dccd

I am heklping a freind put a dccd box into his car I have it sorted apart from the relay wiring

Thanks in advance

[Guest SPANKU]

i find them somewhere in google awhile back when i had my ver5 ra. was going to do the same thing but ended up getting another that has dccd in it

[defibf]

 SPANKU said:

i find them somewhere in google awhile back when i had my ver5 ra. was going to do the same thing but ended up getting another that has dccd in it

Thanks I did that I have this

http://www.type-ra.co.uk/images/tech_images/DCCD%20Wiring%20Diagram.jpg

But doesnt help with the relay, I worked out the pin connections on the circuit board and made a loom

As a last resort (got a couple of weeks) I will have another look at the circuit board and connect the thin tracks to the coils and the thicker tracks to the contacts

[Optical]

what is the relay for?

[defibf]

Hi thanks for the reply cant say I know exactly what it does I may well end up having to find out

its on the diagram below

[Optical]

You can find more schematics on http://dccdpro.com/

but i dont think anything there clarifies further

kinda looks like the in cabin power switches the relay for the high current engine bay source.. if you tell me what to look for I can go have a look at my dccd wiring

[defibf]

 Optical said:

You can find more schematics on http://dccdpro.com/

but i dont think anything there clarifies further

kinda looks like the in cabin power switches the relay for the high current engine bay source.. if you tell me what to look for I can go have a look at my dccd wiring

Thanks

As you say the cabin fuse must be supplying low current to operate the relay, and the engine bay fuse provides high current power, I suspect that the coil is connected to pins 1&3 and the contact to pins 2&4. If you can see whether pin 1 on the relay connector (possibly white/black) is connected to either the relay coil or the relay contact I would be sorted, it may be that they used a thinner wire for the control and a thicker wire for the power so

the wire on pin 1 may be thinner than the wire on pin 2

Many thanks

Regards

Paul