BVA Autos · Stains · Paris region

TCU / TCM programming and cloning

Code, adapt or transfer data after diagnosis

Work based on diagnosis

TCU and TCM control units manage gears, pressures and adaptations. Programming or cloning may be required after replacement, subject to compatibility.

When to consult us?

  • Replaced TCU / TCM control unit
  • Replaced mechatronic unit
  • Coding or pairing required
  • Compatible update
  • Data to transfer to a replacement unit

Our method

  1. Reading of hardware and software references
  2. Diagnosis of the original fault
  3. Compatibility check
  4. Backup and transfer where possible
  5. Coding, adaptation and final check

— frequently asked questions

Before the work

Does programming repair a mechanical fault?

No. It does not correct internal wear, a hydraulic fault or a damaged clutch.

Can any control unit be cloned?

No. References, versions, protections and the condition of the original unit determine feasibility.

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