If using official access, a weak internet connection will cause the token request to fail.
Resetting certain safety-critical codes, such as those related to airbag deployments or steering locks. Types of Token Access Renault Can Clip Token
The technician connects the CAN Clip to the internet. If using official access, a weak internet connection
In modern Renault vehicles, the Electronic Control Units (ECUs) are protected by high-level security protocols. While basic diagnostics—such as reading fault codes or viewing live data—are usually open, "writing" or changing data within the ECU requires a token to prove the user has authorized access. When Do You Need a Token? If using official access