Thanks
the two black fakra cables in the centre console are of the a type. One male and one female.
The two cream fakras in the trunk are identical female b types. I can't find where these cream ones run to. Any idea where they might terminate? One of them has to be the Bluetooth cable but I can't find it (it is not above the trunk)
many thanks for the advice on checking the plug cabling - I will do as soon as it stops raining!