XC90 ABS Fault Confused

[Chrixc90]

Hi All

First time posting but really need some suggestions as I'm lost with this currently

2007 XC90 185 D5

Unfortunately I don't have Vida, only a autel scanner currently

So I've got only 2 codes coming up P0041 rear right faulty speed sensor & rear right speed sensor mechanical failure, no other codes showing atall

I've replaced both the sensor and hub with genuine Volvo parts yet the faults still exist, if you try and drive the TC light flashes and all power stopped (currently have the front sensor unplugged so I can drive still)

I've also checked and have continuity right back To the BCM so I've ruled out broken wires.

Any suggestions where to test or check next would be massively appreciated as I need to try and pinpoint this over the weekend so I can MOT her

Also if anyone near Chester uk has Vida and wants to help a guy out that would be amazing

Thanks in advance
Chris