Technical Wires going into mirror

[chilly500]

There are 3 lots of wires going to the nearside mirror on my Ducato motorhome...

The 8 core that does motors/indicators/heated glass

The coaxial for the aerial.

Then there's a 3 core... grey with brown trace, yellow with red trace and black. What do these 3 wires supply?

Ta in advance, Chris

 

[taffybloke]

Chris. If you have an outside temperature display the I think the sensor is housed in the door mirror as well as the ariel.


Mike

 

[rolopolo]

Im guessing you'll have 2 sets for both motors as they are individually operated
And 2/3 for heating both glasses
Indicators 2
And aerial wire/s if again you have aerial fitted in there

If rhd temp display sensor is in drivers mirror

 

[chilly500]

Ta guys, but...

I know that the 8 wires do BOTH motors (big and little mirror), indicator and heated glass.

I know the temperature sensor is in the drivers mirror.

I just can't think what they're for. I wondered whether it was a signal booster for the aerial but I disconnected them and it didn't make any difference to the signal quality.