Having a few problems with my 2013 SD4 auto. A few weeks ago I got an intermittent issue with the gear change between 5 and 6. It would try to change to 6 but drop back to 5 as soon as it changed. This problem seemed to rectify itself. Out on Sunday and twice it dropped out of cruise control for no reason then shortly after brought up the stability control / haldex errors. On checking I found the resistance of the haldex pump very low (1ohm) so thought that was the issue. Got an Autel Ap200 to check codes. Now have a load of faults come up shown in the pic below. All seems to point to transmission control module. Fitted new battery as this seems a common issue. Reset codes. But still the same. Some are intermittent meaning I can start the car but one minute I can select a gear the next it won't. Parking break showing fault but it is working. When I go to parking brake menu on Autel it is showing battery voltage below minimum threshold (12.2v) when I go to put in maintenance mode even though the battery is fully charged. On main Obd it shows 12.82v
Anybody have any idea where to start?

Thanks
 2013 Freelander 2 SD4 GS - Orkney Grey

Have you updated the vehicle that there is a new battery fitted? Landrover - turning owners into mechanics since 1948

2014 Orkney grey Freelander SD4 GS.
2004 Zambezi silver Discovery 2 Td5 (Gone)
1963 Surf blue Morris Mini Minor Super de Luxe (my little toy)

Yes. Done that through the Autel. No improvement. 2013 Freelander 2 SD4 GS - Orkney Grey

Update

It isn't the haldex module which was the first fault to come up. I posted it to Haldexrepairs.co.uk yesterday and he rang me back this morning. Bench texted and working OK.very helpful guy. Would definitely recommend. Back to the drawing board.  2013 Freelander 2 SD4 GS - Orkney Grey

Update. After studying the live data on the Autel it came down to a high speed can bus error to the transmission control module. If that's not talking to the other modules it locks the gearbox in park and the electric handbrake won't come off. After hours of checking and testing I found a damaged cable in the engine bay. Now repaired and back to normal. I hate to think what a garage would have charged to find it. 2013 Freelander 2 SD4 GS - Orkney Grey

Glad you got it sorted, and well done for persisting. That was a tricky one. Could you fill us in on where the damage was, and do you have any idea what damaged the cable?
Thanks.

Glad you got it sorted  2009 FL2 S now gone
2011 FL2 HSE AUTO
2012 FL2 XS AUTO
2000 Kawasaki er 5