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What is a BMW Diagnostic Scan?

A BMW ISTA diagnostic scan (or test) allows us to analyze the control units installed on your vehicle, their variants and other special equipment.

BMW ISTA Diagnostic Scan

The scan reads the diagnostic and service-related data in the BMW control units. A test plan is generated which becomes part of the service procedure.

BMW ISTA Diagnostic Scan - Fault Memory List

The test plan lists suspected vehicle components and functions according to priority. The suspected components and functions are displayed  with documentation and procedures providing a localized fault and how to fix the issue.

BMW ISTA Diagnostic Scan - Test Plan

A procedure (service program) is designed to find the cause of the failure. Using the procedures and fault plan, your technician can identify and fix the issue. Once this procedure has been addressed, further tests will be conducted to see if further issues persist.

As a BMW repair facility for the last 35 years I Brooklyn, we have the factory tools and training to identify any BMW vehicle issue. If you suspect your BMW has an issue or notice warning lights. Give us a call to schedule an appointment to properly diagnose your vehicle. By choosing a reputable BMW mechanic in Brooklyn, you will ensure your vehicle gets fixed the right way first.

Bay Diagnostic is committed to ensuring effective communication and digital accessibility to all users. We are continually improving the user experience for everyone, and apply the relevant accessibility standards to achieve these goals. We welcome your feedback. Please call Bay Diagnostic (718) 615-0705 if you have any issues in accessing any area of our website.