If you mean the clockspring then yes and the heated wheel is all connected in both the clockspring and the back of the switch.
Highlighted is the heated switch connection in the back of the swicth panel.

There is another little module that sits into the steering wheel that connects into your spare wiring. It is part number LR039869. Costs about £100 or so from memory.

There is a module that sits below the left switch pack for the heated steering wheel so I would deduct that is why you have a spare plug and a non functional horn and heated steering wheel.
The heated steering wheel module plugs into the steering wheel harness. MY15
Tyre Pressure Monitoring System (TPMS)
Surround Camera System
InControl Apps soon to be replaced with CarPlay (WIP)
Meridian Premium Surround Sound
Digital Audio Broadcast
Timed Climate
Cruise ECO Data
Follow Me Home Reverse
Extra Features Menu
Picture In Motion
4x4i screen (WIP)
Digital Broadcast TV
Meridian Rear Media with WIFI
Factory Powered Tailgate
Blind Spot Monitoring (BSM)
Reverse Cross Traffic Alert (RCTA)
Electrochromatic Wing Mirrors (WIP)

Is this not the heated steering wheel module?

Click image to enlarge

Yes MY15
Tyre Pressure Monitoring System (TPMS)
Surround Camera System
InControl Apps soon to be replaced with CarPlay (WIP)
Meridian Premium Surround Sound
Digital Audio Broadcast
Timed Climate
Cruise ECO Data
Follow Me Home Reverse
Extra Features Menu
Picture In Motion
4x4i screen (WIP)
Digital Broadcast TV
Meridian Rear Media with WIFI
Factory Powered Tailgate
Blind Spot Monitoring (BSM)
Reverse Cross Traffic Alert (RCTA)
Electrochromatic Wing Mirrors (WIP)

So what is wrong then? There is nothing to plug into that extra socket? I have checked everything.

Still no horn or heated wheel, though it is connected as it lights up green with the lights.

PLEASE HELP!

Anyone? I don't know what to do, there is nothing I can find on the internet and my car is in pieces at the moment.....

Do you need to tell the car something to turn on the new feature ? FL2 MY10 TD4 GS traded in at 2 years
FL2 MY13 TD4 GS Current

You need to check part numbers for your steering wheel harness, you must have the wrong one. From memory there is 3 different steering wheel main harnesses depending on the specification of the steering wheel.
I suggest you strip the wire harness out of the steering wheel and confirm the ones you have are correct. All I can see is a spare plug which is wrong. MY15
Tyre Pressure Monitoring System (TPMS)
Surround Camera System
InControl Apps soon to be replaced with CarPlay (WIP)
Meridian Premium Surround Sound
Digital Audio Broadcast
Timed Climate
Cruise ECO Data
Follow Me Home Reverse
Extra Features Menu
Picture In Motion
4x4i screen (WIP)
Digital Broadcast TV
Meridian Rear Media with WIFI
Factory Powered Tailgate
Blind Spot Monitoring (BSM)
Reverse Cross Traffic Alert (RCTA)
Electrochromatic Wing Mirrors (WIP)

Last edited by Stuartc on 2nd May 2018 3:02 pm. Edited 1 time in total

It came pre fitted on the steering wheel from Duckworth. Is it different for different cars then, like disco 4?

Wire harness for L319 is different MY15
Tyre Pressure Monitoring System (TPMS)
Surround Camera System
InControl Apps soon to be replaced with CarPlay (WIP)
Meridian Premium Surround Sound
Digital Audio Broadcast
Timed Climate
Cruise ECO Data
Follow Me Home Reverse
Extra Features Menu
Picture In Motion
4x4i screen (WIP)
Digital Broadcast TV
Meridian Rear Media with WIFI
Factory Powered Tailgate
Blind Spot Monitoring (BSM)
Reverse Cross Traffic Alert (RCTA)
Electrochromatic Wing Mirrors (WIP)

A thought

If its a steering wheel that fits one or more newer models it may be a harness that now has an extra fitting option and on supply for the FL2 you just ignore. FL2 MY10 TD4 GS traded in at 2 years
FL2 MY13 TD4 GS Current

I'm happy to ignore it but the wheel and horn are not working. Everything else works. Here is the heated module..

Remove the right switch pack and I’m sure that 4 position plug plugs into the back of the switch pack. MY15
Tyre Pressure Monitoring System (TPMS)
Surround Camera System
InControl Apps soon to be replaced with CarPlay (WIP)
Meridian Premium Surround Sound
Digital Audio Broadcast
Timed Climate
Cruise ECO Data
Follow Me Home Reverse
Extra Features Menu
Picture In Motion
4x4i screen (WIP)
Digital Broadcast TV
Meridian Rear Media with WIFI
Factory Powered Tailgate
Blind Spot Monitoring (BSM)
Reverse Cross Traffic Alert (RCTA)
Electrochromatic Wing Mirrors (WIP)

I am not sure what you mean? If you see the top post on this page you will see a pic of the back of my right switchpack and it has 2 sockets a large one and a small one both have plugs in them.

Also, the 'issue' is a socket as opposed to a plug with 3 terminals.

The left switchpack has a large and a small with only the large filled. Hopefully this will help?