Diagnostic comparisons

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 22

Code or signal meaning

Reference

Brand context

78,140 matches

Page 559 · 16741–16770 shown

P0228

Throttle position (TP) sensor C/accelerator pedal position (APP) sensor C - high input

8 reference families · BMW, Ford, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P0229

Throttle position (TP) switch C/accelerator pedal position (APP) switch C - circuit intermittent

8 reference families · BMW, Ford, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P022A

Turbocharger (TC) intercooler bypass actuator A - open circuit

1 reference families · Generic OBD2

P022B

Turbocharger (TC) intercooler bypass actuator control A - circuit low

1 reference families · Generic OBD2

P022C

Turbocharger (TC) intercooler bypass actuator A - circuit high

1 reference families · Generic OBD2

P022D

Turbocharger (TC) intercooler bypass actuator control B - open circuit

1 reference families · Generic OBD2

P022E

Turbocharger (TC) intercooler bypass actuator control B - circuit low

1 reference families · Generic OBD2

P022F

Turbocharger (TC) intercooler bypass actuator control B - circuit high

1 reference families · Generic OBD2

P0230

Fuel pump relay - circuit malfunction

12 reference families · BMW, delphimt05, Dodge / Fiat, Ford, Genesis / Hyundai / Kia, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, Dacia / Renault, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P023000

Первичный контур топливного насоса

1 reference families · Genesis / Hyundai / Kia

P0231

Fuel pump relay - circuit low

9 reference families · BMW, Ford, ISUZU, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P0232

Fuel pump relay - circuit high

10 reference families · BMW, delphimt05, Ford, ISUZU, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P0233

Fuel pump relay - circuit intermittent

8 reference families · BMW, Ford, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P0234

Turbocharger (TC), engine boost condition - limit exceeded

9 reference families · BMW, Ford, ISUZU, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P023400

Turbocharger boost pressure display too high

2 reference families · Changan, Genesis / Hyundai / Kia

P0235

Turbocharger (TC) boost pressure sensor A/supercharger (SC) boost pressure sensor A - circuit malfunction

10 reference families · BMW, Dodge / Fiat, Ford, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, Dacia / Renault, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P0236

Turbocharger (TC) boost pressure sensor A/supercharger (SC) boost pressure sensor A - range/performance problem

9 reference families · BMW, Continental Synerject Easy U, Ford, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P023621

Unreasonable boost pressure low fault

1 reference families · Changan

P023622

Unreasonably high boost pressure fault

1 reference families · Changan

P0237

Turbocharger (TC) boost pressure sensor/supercharger (SC) boost pressure sensor A - low input

10 reference families · BMW, Continental Synerject Easy U, Dodge / Fiat, Ford, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P023700

Boost pressure sensor short circuit to ground

2 reference families · Changan, Genesis / Hyundai / Kia

P0238

Turbocharger (TC) boost pressure sensor A/supercharger (SC) boost pressure sensor A - high input

P023800

Boost pressure sensor short circuit to power supply

2 reference families · Changan, Genesis / Hyundai / Kia

P0239

Turbocharger (TC) boost pressure sensor B/supercharger (SC) boost pressure sensor - circuit malfunction

8 reference families · BMW, Ford, Dodge / Mitsubishi, Infiniti / Nissan, Generic OBD2, Belgee / Geely / Proton, GAC / Lexus / Toyota, Audi / Jetta / MAN / Seat / Skoda / Volkswagen

P023A

Turbocharger (TC) intercooler coolant pump - open circuit

1 reference families · Generic OBD2

P023B

Turbocharger (TC) intercooler coolant pump - circuit low

1 reference families · Generic OBD2

P023C

Turbocharger (TC) intercooler coolant pump - control circuit high

1 reference families · Generic OBD2

P023D

Manifold absolute pressure (MAP) sensor/turbocharger (TC)/supercharger (SC) boost pressure sensor A - correlation

1 reference families · Generic OBD2