Dtc P0560 Renault -

P0560

DTC in a Renault is a generic OBD-II diagnostic trouble code that stands for System Voltage Malfunction . This code triggers when the Powertrain Control Module (PCM) or Engine Control Unit (ECU) detects an abnormal voltage level—either too high or too low—in the main electrical system. What P0560 Means for Your Renault

Inspect the specific ECU fuses in the engine bay compartment.

Diagnostic Trouble Code (DTC):

P0560 Definition: System Voltage Malfunction Manufacturer: Renault (applicable to models like Clio, Mégane, Scénic, Captur, Kangoo, Laguna, and Master) dtc p0560 renault

Weak battery

| Cause | Details | |-------|---------| | | Renaults are very sensitive to battery state-of-charge. A battery that tests “marginal” can still trigger P0560, especially during start-stop events. | | Alternator output issues | Faulty voltage regulator (common on Renault alternators from Valeo). | | Loose/corroded battery terminals | Particularly on Clio and Mégane III – the terminals loosen over time, causing intermittent voltage drop. | | Main engine bay fuse box (BSM/BPGA) | Renault’s engine bay fusebox (Protection and Switching Unit) can develop internal corrosion or poor soldering, leading to voltage sensing errors. Very common on Laguna III and Scénic III. | | Bad engine ground strap | The braided ground cable from engine to chassis corrodes, causing voltage drops under load. | | ECU internal fault | Rare, but reported on early Mégane II and Kangoo – voltage sensing circuit inside ECU fails. | | Aftermarket accessories | Poorly installed audio systems or dashcams can cause voltage ripple or drops. |

After repair: