bmv258

What’s up guys, new to ford having a bit of a issue with my wipers they work sometimes and don’t work at others . I changed the wiper motor and switch I checked all fuses and and cleaned the grounds in front. Still having the issue and I change the relays any help I’d appreciate it

Spiky

By switch do you mean the multiswitch stalk on the steering column? 2 thoughts. Aftermarket stuff like that is doa all the time. Or, the part it plugs in to could have a problem, SCCM.