What apps or electronic tools do I need to check electronics
What is your question?
Are there special tools or apps for my laptop to analyze a 2000 BMW 740i.
Is there a standard USB connector?
Is there a list of tools required for general repairs, (short of engine and transmission replacement)
RepairPal Certified shops can diagnose and repair your 2000 BMW 740iL. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.