Dtc B123a Renault Link – Working

For , B123A most commonly points to:

, the electrical system relies on a sensor located on the negative battery terminal to monitor current flow and state of charge. When B123A is triggered, the Body Control Unit (BCU) or Energy Management Module (EMM) detects that the signal from this sensor is inconsistent or absent. Autodiagnostic Common Symptoms Disabled Start-Stop System dtc b123a renault link