OBD LensFuel Rail Valve Duty
Mitsubishi · % · 1 profiles
Diagnostic knowledge search
23,879 code identifiers with scoped meanings, and 54,261 enhanced signal definitions. No VIN or personal information is needed.
Diagnostic explainers
Pending, stored and permanent codes · Enhanced PIDs and Mode 2254,261 matches
Page 252 · 7531–7560 shownFuel Rail Valve Duty
Hyundai · % · 1 profiles
Fuel System Monitor_Avail
Lexus · No scalar unit · 1 profiles
Fuel System Monitor_Avail
Perodua · No scalar unit · 1 profiles
Fuel System Status #1 (OL=1,CL=2,OLDrive=4,OLFault=8,CLFault=16)
Toyota · No scalar unit · 2 profiles
Fuel Tank
Opel · L · 1 profiles
Fuel Tank
Chevrolet · L · 2 profiles
Fuel Tank (%)
Chevrolet · % · 1 profiles
Fuel Tank Air Pressure
Subaru · MPa · 3 profiles
Fuel Tank Level
Mercedes-Benz · L · 1 profiles
Fuel Tank Level
Delphi · % · 1 profiles
Fuel Tank Level
Mercedes-Benz · L · 1 profiles
Fuel Tank Pressure
Buick · psi · 2 profiles
Fuel Tank Pressure
Ford · psi · 2 profiles
Fuel Tank Ventilation Valve
Opel · % · 1 profiles
Fuel Tank%
Chevrolet · % · 1 profiles
Fuel Temp
Mazda · No scalar unit · 2 profiles
Fuel Temperature
Audi · °C · 1 profiles
Fuel Trim High (LTFT)
Mitsubishi · % · 1 profiles
Fuel Trim Low (LTFT)
Mitsubishi · % · 1 profiles
Fuel Trim Mid (LTFT)
Mitsubishi · % · 1 profiles
Fuel command on heating relay
Chevrolet · No scalar unit · 1 profiles
Fuel commanded pressure
Chevrolet · MPa · 1 profiles
Fuel consumption
Hyundai · L/h · 3 profiles
Fuel consumption per cycle (g/cycle)
Kia · mm³/stroke · 1 profiles
Fuel consumption since last DPF regen
Honda · No scalar unit · 1 profiles
Fuel consumption since last DPF regeneration
Audi · L · 1 profiles
Fuel consumption since last regeneration
Audi · L · 1 profiles
Fuel control command pressure
Chevrolet · % · 1 profiles
Fuel correction Cyl.1
Nissan · No scalar unit · 1 profiles
OBD Lens reference library · catalog legacy-owner-2026-11-02-v84-evidence. Sources and scope