Easiest way to fix a clogged foam cannon.

[DanaDetailingPros]

My MJJC was on the fritz today. I've looked up a few suggestions online. I think I'll soak the tube in vinegar overnight and run fresh water through it for 60 seconds. Hope this works. The MJJC looks like a pain to disassemble.

 

[Tasmania]

I always flush my foam cannons out for about 10-20 seconds then fill up the bottle with fresh water and do the same.

Probably you need a new mesh filter.