× 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: Fuse pops for O2 heaters
Posted to Technical Discussion Forum on 7/21/2015

I have had 3 very similar. 2 melted all 4 o2 wires together and sent b+ to DME. DME was toast. BMW calls for o2 sensors as maintenance. Login to read more.