86 distinct codes across 74 real Peugeot diagnostics.
86 distinct codes across 74 real diagnostics on Peugeot, including the Peugeot-specific ones no generic code list can decode.
Peugeot-specific codes
These are manufacturer-specific, which means the same code on another marque is a different fault. That is exactly why they have no page of their own and no entry in any generic code list. Scoped to Peugeot and ranked by how often we have actually seen them, they are a claim we can stand behind.
- P15A8, seen in 4 Peugeot diagnostics
- P1632, seen in 3 Peugeot diagnostics
- P11B4, seen in 2 Peugeot diagnostics
- P12AA, seen in 2 Peugeot diagnostics
- U1108, seen in 2 Peugeot diagnostics
- U1535, seen in 2 Peugeot diagnostics
- B1003, seen in 1 Peugeot diagnostic
- B1021, seen in 1 Peugeot diagnostic
- B1135, seen in 1 Peugeot diagnostic
- B12AA, seen in 1 Peugeot diagnostic
- B132A, seen in 1 Peugeot diagnostic
- B1418, seen in 1 Peugeot diagnostic
- B1626, seen in 1 Peugeot diagnostic
- B1805, seen in 1 Peugeot diagnostic
- B1811, seen in 1 Peugeot diagnostic
- C1148, seen in 1 Peugeot diagnostic
- C1335, seen in 1 Peugeot diagnostic
- C1602, seen in 1 Peugeot diagnostic
- P1059, seen in 1 Peugeot diagnostic
- P119F, seen in 1 Peugeot diagnostic
- P129F, seen in 1 Peugeot diagnostic
- P12B4, seen in 1 Peugeot diagnostic
- P1336, seen in 1 Peugeot diagnostic
- P1337, seen in 1 Peugeot diagnostic
- P1339, seen in 1 Peugeot diagnostic
- P1383, seen in 1 Peugeot diagnostic
- P13C0, seen in 1 Peugeot diagnostic
- P1434, seen in 1 Peugeot diagnostic
- P1445, seen in 1 Peugeot diagnostic
- P1457, seen in 1 Peugeot diagnostic
- P1490, seen in 1 Peugeot diagnostic
- P1497, seen in 1 Peugeot diagnostic
- P15A4, seen in 1 Peugeot diagnostic
- P1676, seen in 1 Peugeot diagnostic
- P16E8, seen in 1 Peugeot diagnostic
- P16EA, seen in 1 Peugeot diagnostic
- P1709, seen in 1 Peugeot diagnostic
- P1712, seen in 1 Peugeot diagnostic
- P1736, seen in 1 Peugeot diagnostic
- P1749, seen in 1 Peugeot diagnostic
- P1A8D, seen in 1 Peugeot diagnostic
- U1213, seen in 1 Peugeot diagnostic
Standard codes we see most on Peugeot
These are standardised, so they mean the same thing on every vehicle. The counts are what we see on Peugeot specifically.
- P2178, System too rich off idle, bank 1
- P0420, Catalyst system efficiency below threshold, bank 1
- P0011, A camshaft position timing over-advanced or system performance, bank 1
- P0693, Cooling fan 2 control circuit low
- P06B8, not individually documented
- P208E, not individually documented
- P20A2, not individually documented
- P20E8, not individually documented
- P226D, not individually documented
- B0001, Driver frontal stage 1 deployment control
- P0012, A camshaft position timing over-retarded, bank 1
- P0016, Crankshaft/camshaft position correlation, bank 1 sensor A
- P0031, O2 sensor heater control circuit low, bank 1 sensor 1
- P0087, Fuel rail/system pressure too low
- P0088, Fuel rail/system pressure too high
- P0093, Fuel system leak detected, large leak
- P0115, Engine coolant temperature circuit
- P0171, System too lean, bank 1
- P0183, Fuel temperature sensor A circuit high
- P0193, Fuel rail pressure sensor circuit high
- P0201, Injector circuit open, cylinder 1
- P0202, Injector circuit open, cylinder 2
- P0203, Injector circuit open, cylinder 3
- P0204, Injector circuit open, cylinder 4
- P0263, Cylinder 1 contribution or balance
- P0300, Random or multiple cylinder misfire detected
- P0303, Cylinder 3 misfire detected
- P0325, Knock sensor 1 circuit, bank 1
- P0335, Crankshaft position sensor A circuit
- P0401, Exhaust gas recirculation flow insufficient
- P0409, Exhaust gas recirculation sensor A circuit
- P0604, Internal control module RAM error
- P0750, Shift solenoid A
- P2002, Diesel particulate filter efficiency below threshold, bank 1
- P2043, Reductant tank temperature sensor circuit
- P220A, not individually documented
- P2299, Brake pedal and accelerator pedal position incompatible
- P242F, not individually documented
- P2562, Turbocharger boost control position sensor circuit
- P2563, Turbocharger boost control position sensor circuit range/performance
What tends to go wrong on Peugeot
By share of the codes we have seen on this marque. A description of our own caseload, not a reliability ranking.
- Powertrain, manufacturer-specific, 34 code sightings
- Body, manufacturer-specific, 9 code sightings
- Not yet classified, 8 code sightings
- Bus communication, 6 code sightings
- Fuel trim: lean or rich, 6 code sightings
- Injectors, 5 code sightings