We know the gearbox TCM has below sensors integrated into the control unit:
A - Gearbox output speed sender -G195- and gearbox output speed sender 2 -G196-
B - Gearbox oil temperature sender -G93-
C - Multi-function switch -F125-
D - Gearbox input speed sender -G182-
E - Automatic gearbox hydraulic pressure sender 1 -G193-
F - Automatic gearbox hydraulic pressure sender 2 -G194-

ELSA states below:
Clean senders -A-, -C- and -D- to remove dirt and metal particles if necessary

Does anyone think a good clean of the sensors could resolve the faulty sender code I have? Could the sensors be covered in metal particles thus bad readings/fault codes are given?

Thanks

J