No, that sounds like the connector for the ACE Upper Accelerometer.
The power connector for Homelink is there on some non-NAS models - it's there on mine.
You can pickup the D2 Homelink unit quite cheap on eBay US - can it be used in Australia?
Paul.
1989 Arles Blue 2.5TD 110 Hardtop
1999 Epsom Green Discovery II 4.0 V8i 'XS'
https://www.aulro.com/afvb/images/im...016/05/756.jpg
.

