Renault Df361: Verify that the injection relay and ECU power supply fuses are intact, as a blown fuse can mimic a circuit failure. In Renault's diagnostic system, this specific code points to the primary or secondary circuit of the second ignition coil. Because many Renault engines use a "coil-on-plug" system, the engine control module (ECM) can pinpoint exactly which cylinder is failing to spark correctly. renault df361 The is not an engine for the casual driver who neglects service lights. It is a demanding, high-precision piece of machinery. However, for the informed owner, it offers a driving experience that rivals German competitors at a fraction of the used-car price. : Verify that the injection relay and ECU |