Depending on your vehicle's configuration, DF357 typically refers to a communication or sensor error within the or the CVT transmission . Understanding DF357: Common Causes
Inspect the wiring harness leading to the wheel speed sensors. Corroded connectors or frayed wires are frequent culprits in older Renault models.
Use a tool like Renault CLIP or an OBDII scanner to confirm which module is hosting the DF357 code. renault df357
Messages like "Check Braking System" or "Check Anti-Pollution System" may appear, and cruise control may stop working.
If you encounter this code, it is recommended to follow a systematic troubleshooting process rather than replacing parts immediately. Use a tool like Renault CLIP or an
The diagnostic fault code is a specific manufacturer error often encountered by owners of Renault vehicles, particularly the Megane, Scenic, and Captur models. While generic OBD-II codes (P-codes) provide a basic starting point, Renault's "DF" (Diagnostic Fault) codes offer more granular data for specialized diagnostic tools like the Renault CLIP or Pyren .
Many Renault electronic modules are sensitive to voltage drops. Ensure your battery is providing a consistent 12.6V+ when off and 14V+ when running. The Repair Cost The diagnostic fault code is a specific manufacturer
Because Renault uses this code across different control modules, its exact meaning depends on which system is reporting it: