FMI 16 — Value too high (moderately severe)
The reading is above normal at a middle warning level — more serious than FMI 15, less than FMI 0.
What it typically points to
A developing over-condition that often precedes a derate.
Codes with FMI 16
- SPN 97 FMI 16Water in Fuel Indicator
- SPN 102 FMI 16Intake Manifold #1 Pressure (Boost)
- SPN 105 FMI 16Intake Manifold #1 Temperature
- SPN 110 FMI 16Engine Coolant Temperature
- SPN 157 FMI 16Injector Metering Rail 1 Pressure (Fuel Rail)
- SPN 175 FMI 16Engine Oil Temperature 1
- SPN 190 FMI 16Engine Speed
- SPN 412 FMI 16EGR Temperature
- SPN 3242 FMI 16Aftertreatment 1 DPF Intake Gas Temperature
- SPN 3251 FMI 16Aftertreatment 1 DPF Differential Pressure
- SPN 3719 FMI 16Aftertreatment 1 DPF Soot Load Percent
- SPN 5246 FMI 16Aftertreatment SCR Operator Inducement Severity