Tap into speaker on door rubber

[RoadRunnerDU]

Trying to tap into a speaker wire without removing the dash for a subwoofer. T6.1 with electronic dash and the full blown radio the has the board computer in it.
Removed the door rubber any clue which one is the speaker cable ? This is the driver side door.
There is this red connector and a bunch of separate wires. Fancy putting it all in a sleeve with zip so you can pull it all out. Who would have thought.




Update: bit more pulling revealed another connector:

 

[manfrotto]

These are the wire colours as they come out of the Unit:

Red/white = right +ve
Brown / white = right -ve

Red/blue = left +ve
Brown / blue = left -ve

Not sure if they continue all the way to the doors though.

 

[RoadRunnerDU]

Thank you. these ones on the outside.
The use bigger pins is the middle of the connector. they are the only ones where the colour scheme is the same on the other side of the plug.
There is another red/white in the middle of those 2 but it is slightly bigger

 

[RoadRunnerDU]

Whoop whoop.
connected some speaker to the cables for testing and all seems good.
Now just have to wire up the subwoofer for some doof doof

 

[Dellmassive]

The zipped bag and connectors, are so that the door can be easily removed for repair works... Keeping the join inside the van.

 

[doncarlyon]

Where is the super doofer going?

 

[RoadRunnerDU]

Under driver seat. 10" kicker active sub. It's in now but what a pain. Mine has factory second battery under the passenger seat otherwise I could have put another one there

 

[doncarlyon]

Under driver seat. 10" kicker active sub. It's in now but what a pain. Mine has factory second battery under the passenger seat otherwise I could have put another one there

Trying to think of a good place in mine. Leisure battery is under the drivers seat and the bench is on a sliding swivel so not sure that's an option.