Sorry I haven’t got to the root cause of this yet.
We still see high EMC levels around 130% but not sure this is the issue or a red herring.
Will update when I have some more investigation time.

Jim

Fiat Ducato 2019 2.3 140Hp 9 speed auto I have an intermittent problem with TPMS that sometimes causes the error indication on the dash. MultiECUscan shows Other / TPMS (Tire Pressure Module) Tire Pressure Control (TPMS) Schrader (2/3 axle) ISO Code: F4 02 8A 0D 62 Hardware number: 1374401080 - Ver:...