× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Fuses on the negative (earth) circuit
Posted to Technical Tips Forum on 7/25/2020 4 Replies

[...trimmed text...]

That is why I suspect there may be a situation where some other circuit may be able to back feed under certain instances and then the 3A fuse would a protector.

[...t... Login to read more.

4 Replies Received (View Replies)