VOLVOUU All Engines (2013 Emissions) Fault Code: P040A01 PID: EMS Exhaust Gas Recirculation Temperature Sensor “A”

VOLVOUU All Engines (2013 Emissions) Fault Code: P040A01 PID: EMS Exhaust Gas Recirculation Temperature Sensor “A”

Conditions for diagnostic trouble code (DTC):
1) Open circuit on signal wire

Observable symptoms
1) None

Probable cause
1) Connector
2) Open circuit in cable harness
3) Open circuit in component