Volvo All Engines (2013 Emissions) Fault Code: P06B017 PID: ACM Sensor Power Supply “A”

Volvo All Engines (2013 Emissions) Fault Code: P06B017 PID: ACM Sensor Power Supply “A”

Circuit description
The control module provides the following sensors with 5V supply voltage
Aftertreatment DPF Differential Pressure Sensor
If an abnormal voltage or current is detected on the common supply a DTC is set

Conditions for diagnostic trouble code (DTC)
The voltage at pin A137:50 is more than 5.5?V

Probable cause
1) Wiring harness
2) Connector
3) Aftertreatment Control Module (ACM)