Santapod

Hi all,
Looking for some thoughts from the hive mind, so I’ve an MG TF LE500 and the ABS light never comes on, even during start up, I’ve tested the ABS system and it doesn’t work. I’ve pulling out the instrument cluster to see if anyone’s physically disabled the ABS LED but it looks ok.
The 15A fuse in the main fuse box under the steering column and the 60A in the engine bay both test ok. I can’t find a wiring diagram for the ABS Pump module ‘pin outs’ but I’m getting +12v on some of the brown wires and my earths are good and Pscan won’t communicate with the ABS module.
Before I buy another ABS module, a couple of questions,
1. does anyone actually know if the LE 500 ABS pump module is the same as the TF, because I’ve found out that the ABS Reluctor rings are unique to the LE 500?
2. Does anyone, have any other ideas as to why my ABS light isn’t on, if I unplug the ABS pump module connector the light still doesn’t come on?
Thanks in advance
Mark