How To Fix Live Neutral Reverse Fault. That reverses the reading. The fault you have sounds like a floating or intermittent neutral which is a very different type of fault.
Showing a live earth reverse. When i use my meter to check polarity all is fine. Since an open is an unintended discontinuity locating it can involve experimentally disturbing connections till the bad one makes good contact again briefly or else deducing fruitful places to look.
Goes to show these testers see a fault but dont really know what the fault is as my head was thinking Live - Neutral Reverse.
I found so receptacles in my house that were apparently wired in reverse according to a receptacle tester. House is a 1930s semi in south Glasgow. The other 2 are showing a live neutral reverse but work. I always thought RCDs were only concerned with earthing faults not liveneutral reverse polarity type problems Depending how it is wired.
