VOLVOUU All Engines (2017 Emissions) Fault Code: P050011 PID: EMS Wheel-Based Vehicle Speed

VOLVOUU All Engines (2017 Emissions) Fault Code: P050011 PID: EMS Wheel-Based Vehicle Speed

Circuit description
This signal is sent from the (VECU) Vehicle Electronic Control Unit to the Cluster to present the actual vehicle speed. It is also used by the maximum speed limitation. The maximum speed limit can vary depending on customer option.

Observable symptoms
Speedometer shows no vehicle speed
Cruise control does not function

Probable cause
1) Damaged connector
2) Damaged wires
3) Sensor