Closed loop fuel control not achieved - bank 2
Chrysler · engine
Fiabilidad del dato62%
The control module detected a fault associated with the Closed loop fuel control not achieved - bank 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.
Heated oxygen sensor (HO2S) 1, bank 2 signal error
Dodge · emissions
Fiabilidad del dato62%
The control module registered the fault condition described as "Heated oxygen sensor (HO2S) 1, bank 2 signal error". This is the manufacturer-specific definition used by Dodge.
MAP sensor - signal higher than expected
Honda · engine
Fiabilidad del dato80%
The control module detected that the MAP sensor value was higher than expected for the current conditions. This is the manufacturer-specific definition used by Honda.
Closed loop fuel control not achieved - bank 2
Jeep · engine
Fiabilidad del dato62%
The control module detected a fault associated with the Closed loop fuel control not achieved - bank 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Jeep.
Heated oxygen sensors (HO2S) 1 - sensors transposed
Land Rover · emissions
Fiabilidad del dato62%
The control module detected a fault associated with the Heated oxygen sensors (HO2S) 1 - sensors transposed circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Land Rover.
Closed Loop Fueling Not Achieved Bank 2
Mitsubishi · engine
Fiabilidad del dato62%
The control module detected a fault associated with the Closed Loop Fueling Not Achieved Bank 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mitsubishi.
Oxygen Sensing
Porsche · engine
Fiabilidad del dato62%
The control module detected a fault associated with the Oxygen Sensing circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Porsche.
Long term fuel trim, entire speed/load range, Bank 2 - system too rich
VAG · fuel
Fiabilidad del dato62%
The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (Long term fuel trim, entire speed/load range, Bank 2 - system). This is the manufacturer-specific definition used by Audi.
Posibles causas
Excessive fuel in engine oil
fuel pressure
EVAP canister purge valve
injector(s)
Se aplica aAudi
P1129
Long term fuel trim, system too rich
VAG · fuel
Fiabilidad del dato80%
The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (Long term fuel trim, system). This is the manufacturer-specific definition used by Volkswagen.
Rango definido por el fabricante: el significado puede variar entre marcas.
129
Índice específico del fallo dentro del subsistema.
Preguntas frecuentes sobre P1129
¿Qué significa P1129?
Código de avería diagnóstico (10 interpretaciones). The control module detected a fault associated with the Closed loop fuel control not achieved - bank 2 circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.
¿P1129 es genérico o específico del fabricante?
P1129 es un código específico del fabricante. En esta base de datos está documentado para: Chrysler, Dodge, Honda, Hyundai, Jeep, Land Rover, Mitsubishi, Porsche, VAG. El mismo número puede significar otra cosa en otras marcas.
¿Puede TuningBot eliminar P1129 a nivel de archivo?
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