hallo there - in New Zealand we have a machine known as a 612
- the rps is very poorly designed ( worse than the older machines )
the horisontal wiring socket - traps soap powder
you might be able to separate the wiring from the rps & clean it up
using something like CRC etc ( & re-fit it etc )
--------------> better still there is a new part available with an integrated wiring loom
you need to run the new sub cable up to the Motor Controller Module and plug it in
and you need to cable tie the sub cable to the existing loom with afew modest cable ties