Volvo Engine D11L (Tier 4) Fault Code: PID 107 FMI 0 Air Filter Pressure Drop
Volvo Engine D11L (Tier 4) Fault Code: PID 107 FMI 0 Air Filter Pressure Drop
CONTROL UNIT:
Engine ECU
DETECTION CONDITIONS:
The engine control unit (E-ECU) registers signal critically above range.
SYMPTOM:
1. Yellow central warning.
2. Engine has low power.
POSSIBLE CAUSES:
1. Clogged engine air filter.
2. Oil bath filter (if installed) clogged.
3. Oil bath filter (if installed) leaking oil into engine air filter.
