Scania fault code 629

Code 629 is used by 12 different Scania systems. Choose the control unit shown in your diagnostic tool:

EMS Engine Management System Cylinder balancing (min or max), cylinder 5 The cylinder balancing values have reached their maximum or minimum permissible limit. Read explanation → BMU Battery Management Unit Prohibited temperature in the propulsion battery E83 Each battery module has 1 temperature sensor. Each propulsion battery has 15 battery modules. One of the following events has occurred: - The temperature in the propulsion battery… Read explanation → EMD Cylinder balancing (min or max), cylinder 5 The cylinder balancing values have reached their maximum or minimum permissible limit. Read explanation → EME Cylinder balancing (min or max), cylinder 5 The cylinder balancing values have reached their maximum or minimum permissible limit. Read explanation → EMO Cylinder 5 balancing min or max The cylinder balancing compensation value has reached the minimum or maximum value for the cylinder. It is not possible to adjust the balancing value any further. The test is only… Read explanation → VDT Internal fault Implausible message via CAN. Read explanation → MBS Collision or fault in the collision detector - A collision has occurred. - The input signal to the MBS control unit has an open circuit (should be earthed or 24 V). Read explanation → CUV Visibility system Dipped beam, right-hand side Fault in the dipped beam temperature sensor in the right-hand headlamp. Read explanation → BCI Information fault, brake status Faulty information regarding the brake status. Read explanation → CMS Switch, vehicle level adjustment The signal from the instrument panel switch for vehicle level adjustment is implausible. The signal has been active for more than 180 seconds. Read explanation → EST Valve position sensor Implausible position signal from the valve position sensor. Read explanation → ESTA Valve position sensor Implausible position signal from the valve position sensor. Read explanation →