Dtc1525f3 | Renault Megane 3

If your dash says "Check Injection," the car is likely in a partial limp mode. This is often caused by glow plug failure (common on the 1.5 dCi) or fuel pressure issues.

Your car’s computer is telling you: "I have disabled cruise control because another engine fault is interfering with its safety parameters". dtc1525f3 renault megane 3

Think of as a "consequential" code. It essentially means the car has disabled the cruise control and speed limiter because it detected a fault in another system. To protect the vehicle and the driver, Renault's ECU (Engine Control Unit) shuts down these non-essential driver aids whenever it senses something is wrong with the engine, brakes, or emissions. Common Root Causes If your dash says "Check Injection," the car