: A very common failure point on the 1.5 dCi engine. A faulty sensor or blocked hose can trigger "Check Injection" and consequential cruise control codes.

: Observe the "Accelerator Pedal Position" in your diagnostic software. It should rise smoothly from 0% to 100% without jumping.

: Don't just clear the code. Use a Renault-compatible scanner (like CAN Clip or a high-quality OBD2 tool) to find the primary error code (e.g., DF1012).

error code. This code generally refers to an "Inconsistent multiplex signal for Cruise control/Speed limiter".