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Base de datos DTC de TuningBot · v4.37.15

P1137 Código de avería diagnóstico (13 interpretaciones)

13 interpretaciones específicas del fabricante en 12 fabricantes, en la base de datos DTC de TuningBot.

P · Motor y transmisiónEmissionsOBD2

Chevrolet

1 interpretación
P1137
Heated oxygen sensor (HO2S) 2, bank 1 voltage low Chevrolet · emissions Fiabilidad del dato 80%

The control module detected that the Heated oxygen sensor (HO2S) 2, bank 1 voltage stayed below the expected range. This is the manufacturer-specific definition used by Chevrolet.

Posibles causas

  • Wiring
  • exhaust system leaking
  • HO2S

Chrysler

1 interpretación
P1137
HO2S Bank 1 Sensor 2 Lean Or Low Voltage Chrysler · emissions Fiabilidad del dato 62%

The control module detected a fault associated with the HO2S Bank 1 Sensor 2 Lean Or Low Voltage 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.

Comprobaciones recomendadas

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Confirm the exact vehicle, ECU and software context
  • Inspect relevant wiring and connectors
  • Check applicable OEM service information

Ford

1 interpretación
P1137
Lack Of O2 Switches Bank 1 Sensor 2 Lean Ford · emissions Fiabilidad del dato 80%

The control module detected a fault associated with the Lack Of O2 Switches Bank 1 Sensor 2 Lean circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Ford.

Posibles causas

  • Wiring
  • exhaust system leaking
  • HO2S

Land Rover

1 interpretación
P1137
Heated oxygen sensor (HO2S) 2 - cylinders 1, 2, 3 - mixture lean Land Rover · emissions Fiabilidad del dato 62%

The control module detected a fault associated with the Heated oxygen sensor (HO2S) 2 - cylinders 1, 2, 3 - mixture lean 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.

Posibles causas

  • Wiring
  • H025

Mercedes-Benz

1 interpretación
P1137
Heated oxygen sensor (HO2S) 2 - signal/ electrical fault Mercedes-Benz · emissions Fiabilidad del dato 62%

The control module detected an electrical fault in the Heated oxygen sensor (HO2S) 2 - signal/ circuit. This is the manufacturer-specific definition used by Mercedes-Benz.

Posibles causas

  • Wiring
  • HO2S

MINI

1 interpretación
P1137
O2 Sensor Heater Circuit Signal Intermittent Bank 1 Sensor 2 MINI · emissions Fiabilidad del dato 62%

The control module detected a fault associated with the O2 Sensor Heater Circuit Signal Intermittent Bank 1 Sensor 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 MINI.

Nissan

1 interpretación
P1137
Intake manifold air control actuator position sensor - circuit malfunction Nissan · engine Fiabilidad del dato 62%

The control module detected improper operation of the Intake manifold air control actuator position circuit. This is the manufacturer-specific definition used by Nissan.

Posibles causas

  • Wiring
  • intake manifold air control actuator position sensor
  • ECM

Porsche

1 interpretación
P1137
Oxygen Sensing Porsche · engine Fiabilidad del dato 62%

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.

Subaru

1 interpretación
P1137
Heated oxygen sensor (HO2S) 1 - range/performance problem Subaru · emissions Fiabilidad del dato 80%

The control module judged the Heated oxygen sensor (HO2S) 1 behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Subaru.

Posibles causas

  • Wiring
  • H025
  • ECM

Suzuki

1 interpretación
P1137
HO2S Circuit Low Voltage During Power Enrichment Sensor 2 Suzuki · emissions Fiabilidad del dato 62%

The control module detected that the signal in the HO2S circuit stayed below the expected operating range. This is the manufacturer-specific definition used by Suzuki.

VAG

2 interpretaciones
P1137
Long term fuel trim, idling, Bank 1 - system too rich VAG · fuel Fiabilidad del dato 62%

The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (Long term fuel trim, idling, Bank 1 - system). This is the manufacturer-specific definition used by Audi.

Posibles causas

  • Fuel pressure
  • injector(s)
  • EVAP canister purge valve
Se aplica a Audi
P1137
Fuel Trim: Bank 1 (Add): System too Rich VAG · fuel Fiabilidad del dato 88%

The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (Fuel Trim: Bank 1 (Add): System). This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17545. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).

Síntomas

Malfunction Indicator Light (MIL) active

Posibles causas

  • Mass Air Flow (MAF) Sensor faulty
  • Fuel Pressure Regulator faulty
  • Fuel Injector(s) faulty
  • Oxygen Sensor Control faulty
  • Evaporative Emission (EVAP) System faulty

Comprobaciones recomendadas

  • Check Mass Air Flow (MAF) Sensor
  • Check Fuel Pressure Regulator
  • Check Fuel Injector(s)
  • Check Oxygen Sensor Control
  • Check Evaporative Emission (EVAP) System
Se aplica a Volkswagen

Volvo

1 interpretación
P1137
Heated oxygen sensor (HO2S) 1, bank 2 - lean Volvo · emissions Fiabilidad del dato 62%

The control module detected a fault associated with the Heated oxygen sensor (HO2S) 1, bank 2 - lean circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Volvo.

Posibles causas

  • Intake/exhaust leak
  • MAF sensor
  • MAP sensor
  • fuel pressure low
  • fuel pump (FP)
  • injector(s)

Códigos relacionados y cercanos

Cómo se lee P1137

P

Motor y transmisión: motor, cambio y transmisión.

1

Rango definido por el fabricante: el significado puede variar entre marcas.

137

Índice específico del fallo dentro del subsistema.

Preguntas frecuentes sobre P1137

¿Qué significa P1137?

Código de avería diagnóstico (13 interpretaciones). The control module detected that the Heated oxygen sensor (HO2S) 2, bank 1 voltage stayed below the expected range. This is the manufacturer-specific definition used by Chevrolet.

¿P1137 es genérico o específico del fabricante?

P1137 es un código específico del fabricante. En esta base de datos está documentado para: Chevrolet, Chrysler, Ford, Land Rover, Mercedes-Benz, MINI, Nissan, Porsche, Subaru, Suzuki, VAG, Volvo. El mismo número puede significar otra cosa en otras marcas.

¿Puede TuningBot eliminar P1137 a nivel de archivo?

Si la lógica del fallo vive en la calibración de la ECU, sí: nuestro servicio DTC Removal desactiva la entrada de fallo concreta. La corrección del checksum no está incluida: es un servicio aparte y opcional. ¿No sabes si tu caso encaja? Solicita una valoración gratuita y nuestros ingenieros revisarán tu archivo.

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