Why it helps
Shows what AI diagnosis does with a realistic case before the user tries their own car.
The Run a diagnostic task plays a ready-made case on the demo 2015 BMW X5: rough idle at cold start, loss of power and a check-engine light at 145000 km, with codes P0300, P0171 and P0128.
WrenchLane fills in the form, runs the AI analysis and then shows you how to read the ranked causes, dig into a cause and use Refine & re-run.
How to
- Get started pill > Run a diagnostic > Show
- Your first case > Start the case
- Fill in & continue > Analyze
- Read the results guide
Good to know
- The scenario is fixed; codes and mileage are not translated.
- Choose Maybe later to skip it for now.
- Available in EU, EFTA and UK countries.
Related questions
Can I try a diagnosis on a sample case first?
Yes, in European countries. The Run a diagnostic task plays a ready-made case on the demo 2015 BMW X5: rough idle at cold start, loss of power and a check-engine light with codes P0300, P0171 and P0128. WrenchLane fills in the form, runs the analysis and walks you through the results.
Learn more: Your first case (diagnostic case study on the demo vehicle)
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