VOLVOUU All Engines (2010 Emissions) Fault Code: SPN 107 FMI 4 PID: Engine Air Cleaner 1 Differential Pressure

Conditions for diagnostic trouble code (DTC):
1) Circuit Open

Diagnostic operating conditions
1) Ignition key in ON position

Probable cause
1) Connector
2) Wiring harness
3) Air Cleaner (ACL) indicator
4) Engine control module (ECM)