Busy day doing other stuff but managed to find my ABS problem, rear hub ring had split!!!
Swapped out a new hub from Al's 55 quid link he posted lol tho i didn't realise that burnt grease smells just like bloody LPG leaking!!!! Seriously, i had the arch liner and boot stripped in minutes looking for a bloody gas leak lol but gave the brake a service before putting it all back together. Should get the other side done tomorrow............
Job done, brakes are better too