OBD LensAC evaporator temperature sensor - circuit intermittent
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
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 585 · 17521–17550 shownCrankcase breather heater - open circuit
1 reference families · Generic OBD2
Crankcase breather heater - circuit low
1 reference families · Generic OBD2
Crankcase breather heater - circuit high
1 reference families · Generic OBD2
Crankcase breather heater - performance problem
1 reference families · Generic OBD2
Cold start fuel pressure - performance problem
1 reference families · Generic OBD2
Холодный пуск, характеристики давления топлива
1 reference families · Genesis / Hyundai / Kia
Low pressure of high-pressure oil circuit during catalyst heating
1 reference families · Changan
High pressure oil circuit pressure too high fault during catalyst heating
1 reference families · Changan
Intake air heater A - circuit malfunction
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
Intake air heater A - circuit low
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
Intake air heater A - circuit high
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
Intake air heater A - open circuit
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
Exhaust gas temperature (EGT) sensor 1, bank 1 - circuit malfunction
4 reference families · BMW, Generic OBD2, Dacia / Renault, GAC / Lexus / Toyota
Exhaust gas temperature (EGT) sensor 1, bank 1 - low input
7 reference families · BMW, Continental Synerject Easy U, GM, ISUZU, Dodge / Mitsubishi, Generic OBD2, GAC / Lexus / Toyota
Exhaust gas temperature (EGT) sensor 1, bank 1 - high input
7 reference families · BMW, Continental Synerject Easy U, GM, ISUZU, Dodge / Mitsubishi, Generic OBD2, GAC / Lexus / Toyota
Exhaust gas temperature (EGT) sensor 1, bank 2 - circuit malfunction
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
Exhaust gas temperature (EGT) sensor 1, bank 2 - circuit low
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
Exhaust gas temperature (EGT) sensor 1, bank 2 - circuit high
3 reference families · BMW, Generic OBD2, GAC / Lexus / Toyota
Camshaft position (CMP) sensor B, cold start - timing over-advanced
1 reference families · Generic OBD2
Camshaft position (CMP) sensor B, cold start - timing over-retarded
1 reference families · Generic OBD2
Camshaft position (CMP) sensor B, cold start - timing over-advanced
1 reference families · Generic OBD2
Camshaft position (CMP) sensor B, cold start - timing over-retarded
1 reference families · Generic OBD2
Idle control system - fuel quantity lower than expected
1 reference families · Generic OBD2
Idle control system - fuel quantity higher than expected
1 reference families · Generic OBD2
Power steering pressure (PSP) sensor/switch - circuit malfunction
9 reference families · BMW, Ford, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen
Power steering pressure (PSP) sensor/switch - range/performance problem
10 reference families · BMW, Continental Synerject Easy U, Ford, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen
Power steering pressure (PSP) sensor/switch - low input
10 reference families · BMW, Continental Synerject Easy U, Ford, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen
Power steering pressure (PSP) sensor/switch - high input
10 reference families · BMW, Continental Synerject Easy U, Ford, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen
Power steering pressure (PSP) sensor/switch - circuit intermittent
9 reference families · BMW, Ford, Mercedes-Benz, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen
OBD Lens reference library · catalog legacy-owner-2026-11-02-v84-evidence. Sources and scope