0.005 0.995 0.01 0.99 FuelFilters FuelDelivSys 0 1 0 1 0.7979798 0.2020202 0 1 0.29292929 0.70707071 0 1 0.01 0.99 FuelDelivSys 0 1 0.04040404 0.95959596 0 1 0.01 0.99 FuelFilters 0 1 0.8989899 0.1010101 0 1 0.01 0.99 FuelFilters FuelDelivSys 0 1 0 1 0.7979798 0.2020202 0 1 0.09090909 0.90909091 0 1 0.01 0.99 FuelDelivSys 0 1 0.19191919 0.80808081 0 1 0.01 0.99 FuelFilters FuelDelivSys 0 1 0 1 0.6969697 0.3030303 0 1 0.19191919 0.80808081 0 1 0.01 0.99 FuelFilters FuelDelivSys 0 1 0 1 0.7979798 0.2020202 0 1 0.29292929 0.70707071 0 1 0.01 0.99 A simple diagnostic model of a vehicle fuel system.\n\nReference:\nBayesFusion, LLC Fuel Filters and Bypass Valves 89 15 221 63 Fuel Delivery System 322 13 424 66 Fuel Pressure Low 53 247 145 313 50 PID\tFuel Pressure engine in, FMI Below RangeEM2000 messages are #1475, #1476. There are two states: present and Not present.References: DTS pp. 14-17, ETS p. 4. \tSTATES: absent/present; present means SID 50 with FMI Below Range present in archive over 20 times or active\t\t\t\t Fuel Pressure High 491 164 585 227 50 PID\tFuel Pressure engine in, FMI Above RangeReferences: ETrG p. 69 \tSTATES: absent/present; present means SID 50 with FMI Above Range present in archive over 20 times or active\t\t\t\t Fuel Pressure Drop 49 116 142 180 53 PID\tFuel Pressure drop primary filter , FMI: Health Low/Health Critical\tSTATES: absent/present; present means SID 53 with : FMI: Health Low/Health Critical present in archive over 20 times or active\t\t\t Inspection Fuel Sight Glasses 165 334 277 398 References: DTS p. 14, ETrG p. 69, ETS p. 4.STATES: pass/fail; fail means that primary sight glass is not full and/or contains bubbles (suction leak) and/or secondary glass contains fuel (fuel bypassing filter). Visual Inspection of the Fuel System 491 75 627 132 STATES: pass/fail; fail means that visual inspection has detected leaks or other damage in the fuel system Pressure Gauge Test of Fuel System 442 251 586 317 References: DTS p. 14, TEG p. 69, ETS p. 4.STATES: pass/fail; fail means that pressure in the fuel system is outside of the norm\t\t Load Test Fuel Pressure 366 339 477 395 Load test performed at throttle 8 with fuel pressure checked. References: DTS p. 14, ETrG p. 69, ETS p. 4.STATES: pass/fail; fail means that pressure in the fuel system is lower than 60 psi . A simple diagnostic model of a vehicle fuel system. 82 419 467 438