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Curiopal
// CASE · EMBEDDED

ECU Diagnostic Tester

An end-of-line diagnostic tool that checks every ECU in a vehicle before it leaves the production line.

Illustration of the diagnostic tester reading each ECU on the vehicle bus and producing a pass or flag report

How it went

  • 01

    The problem

    A vehicle production line needed every Electronic Control Unit (ECU) verified before the vehicle left the line - hardware part numbers, software part numbers, and CAN dbc versions.

  • 02

    Our approach

    We built a diagnostic tester that reads every ECU, compares each value against the expected configuration, generates a report, and reads and clears Diagnostic Trouble Codes (DTCs).

  • 03

    The result

    Every vehicle is qualified or flagged automatically at the end of the line, so a mismatched or faulty ECU is caught before it ships.

* Case summaries condensed from the studio's portfolio and published client reviews.

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