BMW 5 Series - Tech Talk For All Gen Of 5 Series
Hi all, I have a 2005 BMW E60 525D, with the following errors related to the SFZ control module:
9B2C Control-unit fault
9B2E Control-unit fault or short circuit, safety battery terminal
ISTA D, suggested I check for any corrosion in my battery terminals, but they were clean so the next step...