Coding / programming tool Unverified

Renolink

Also known as Renolink 1.99 and Renolink OBD2

Windows programming tool and OBD cable for Renault and Dacia: keys, UCH matching, airbag crash data, ECU and configuration work.

Independent community profile — not affiliated with the manufacturer.

About Renolink

Renolink is a programming-oriented tool for Renault and Dacia. It complements dealer-style diagnostics such as CAN Clip rather than replacing them.

Supported vehicles

  • Renault and Dacia of roughly the last two decades. Newer releases add functions for models such as Clio V and Mégane IV.
  • Write access on the newest secure-gateway models is limited.

What it can do

  • Read and clear codes in all ECUs.
  • Key coding, adding and deleting keys, and UCH and engine ECU matching.
  • Airbag crash-data clearing, EEPROM read/write, and configuration such as power steering and EPS changes.

Strengths

  • Does jobs that otherwise need dealer access or bench programming, at low cost.

Limitations

  • Little guidance and a real risk of bricking an ECU if a procedure is run on the wrong module.
  • Not a guided fault-finding tool.

OBD4 does not provide software, licences or downloads.

Capabilities & coverage

Key capabilities

  • Coding
  • EEPROM / immobiliser
  • Key programming
  • Read & clear fault codes

Vehicle brands

Compatibility note: coverage listed here is a summary of community-submitted information that staff have not yet reviewed. It is not a guarantee for a specific vehicle, model year or software version. Always check the manufacturer's documentation.

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