OBD LensEGR regulator
Hyundai · % · 1 profiles
Diagnostic comparisons
Compare OBD codes and concepts
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 2278,140 matches
Page 992 · 29731–29760 shownEGR regulator postion
Land Rover · % · 2 profiles
EGR steps
Lexus · No scalar unit · 1 profiles
EGR target position
Chevrolet · % · 1 profiles
EGR temperature
Ford · °C · 1 profiles
EGR temperature
Mazda · °C · 1 profiles
EGR valve
SsangYong · % · 1 profiles
EGR valve 0 position
Land Rover · % · 2 profiles
EGR valve 1 position
Land Rover · % · 2 profiles
EGR valve commanded
Jaguar · % · 1 profiles
EGR valve duty
Kia · % · 1 profiles
EGR valve duty
Alfa Romeo · % · 2 profiles
EGR valve duty
Mitsubishi · % · 5 profiles
EGR valve duty
Fiat · % · 2 profiles
EGR valve duty
Hyundai · % · 3 profiles
EGR valve duty
Kia · % · 1 profiles
EGR valve duty
Hyundai · % · 1 profiles
EGR valve position - Bank 1
Land Rover · % · 1 profiles
EGR valve position - Bank 2
Land Rover · % · 1 profiles
EGR valve target opening angle
Subaru · ° · 1 profiles
EGR valve voltage
Honda · V · 1 profiles
EGR/VVT Monitor_Avail
Perodua · No scalar unit · 1 profiles
EGR/VVT Monitor_Avail
Lexus · No scalar unit · 1 profiles
EGR/VVT Monitor_Incmpl
Lexus · No scalar unit · 1 profiles
EGR/VVT Monitor_Incmpl
Perodua · No scalar unit · 1 profiles
EGT #1
Chevrolet · °C · 1 profiles
EGT #2
Chevrolet · °C · 1 profiles
EGT Flow in DPF
Hyundai · L/h · 3 profiles
EGT before catalyst commanded
Nissan · °C · 1 profiles
EGT#1
Chevrolet · °C · 1 profiles
OBD Lens reference library · catalog legacy-owner-2026-11-02-v84-evidence. Sources and scope