Dtc P1525 Renault [verified] -

The fault code on a Renault typically refers to a "Coherence of multiplex signals for Cruise Control/Speed Limiter" error.

For a Renault with P1525, the fix is usually straightforward. It is a relatively inexpensive part that is easy to access. Start with a resistance test on the valve before digging into complex wiring diagrams. dtc p1525 renault