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Base de datos DTC de TuningBot · v4.37.14

P1189 Código de avería diagnóstico (12 interpretaciones)

12 interpretaciones específicas del fabricante en 11 fabricantes, en la base de datos DTC de TuningBot.

P · Motor y transmisiónEngineOBD2

Chevrolet

1 interpretación
P1189
Engine oil pressure warning lamp switch circuit malfunction Chevrolet · engine Fiabilidad del dato 80%

The control module detected improper operation of the Engine oil pressure warning lamp switch circuit. This is the manufacturer-specific definition used by Chevrolet.

Posibles causas

  • Wiring
  • engine oil pressure warning lamp switch

Dodge

1 interpretación
P1189
Turbocharger (TC) boost pressure sensor voltage low Dodge · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Turbocharger (TC) boost pressure sensor voltage low circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Dodge.

Posibles causas

  • Wiring
  • TC boost pressure sensor
  • ECM

Ford

1 interpretación
P1189
Pump Speed Signal Fault Ford · engine Fiabilidad del dato 80%

The control module registered the fault condition described as "Pump Speed Signal Fault". This is the manufacturer-specific definition used by Ford.

Hyundai

1 interpretación
P1189
Governer Deviation Hyundai · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Governer Deviation circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Hyundai.

Jeep

1 interpretación
P1189
Throttle Inlet Pressure Sensor Low Jeep · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Throttle Inlet Pressure Sensor Low 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.

Kia

1 interpretación
P1189
Fuel Pressure Monitoring - Governor Deviation at Engine speed Too high Kia · fuel Fiabilidad del dato 62%

The control module detected that the Fuel Pressure Monitoring - Governor Deviation at Engine speed value was above the expected limit. This is the manufacturer-specific definition used by Kia.

Land Rover

1 interpretación
P1189
Fuel trim (FT), bank 2 - adaptation Land Rover · fuel Fiabilidad del dato 62%

The control module detected a fault associated with the Fuel trim (FT), bank 2 - adaptation 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

  • Intake/fuel system
  • injectors
  • H025
  • MAF/VAF sensor
  • ECT sensor

Mazda

1 interpretación
P1189
Pump Speed Signal Mazda · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Pump Speed Signal circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mazda.

MINI

1 interpretación
P1189
Fuel Control Bank 2 Sensor 1 MINI · engine Fiabilidad del dato 62%

The control module detected a fault associated with the Fuel Control Bank 2 Sensor 1 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.

VAG

2 interpretaciones
P1189
Linear O2 Sensor Compensation Resistor Short to B+ VAG · emissions Fiabilidad del dato 62%

The control module detected a short circuit to battery voltage in the Linear O2 Sensor Compensation Resistor circuit. This is the manufacturer-specific definition used by Audi.

Posibles causas

  • Wiring
  • HO2S
Se aplica a Audi
P1189
Linear O2 Sensor Compensation Resistor Short to B+ VAG · emissions Fiabilidad del dato 80%

The control module detected a short circuit to battery voltage in the Linear O2 Sensor Compensation Resistor circuit. This is the manufacturer-specific definition used by Volkswagen.

Se aplica a Volkswagen

Volvo

1 interpretación
P1189
System too rich, bank 2 - signal malfunction Volvo · fuel Fiabilidad del dato 62%

The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (System). This is the manufacturer-specific definition used by Volvo.

Posibles causas

  • Wiring
  • H025
  • ECM

Códigos relacionados y cercanos

Cómo se lee P1189

P

Motor y transmisión: motor, cambio y transmisión.

1

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

189

Índice específico del fallo dentro del subsistema.

Preguntas frecuentes sobre P1189

¿Qué significa P1189?

Código de avería diagnóstico (12 interpretaciones). The control module detected improper operation of the Engine oil pressure warning lamp switch circuit. This is the manufacturer-specific definition used by Chevrolet.

¿P1189 es genérico o específico del fabricante?

P1189 es un código específico del fabricante. En esta base de datos está documentado para: Chevrolet, Dodge, Ford, Hyundai, Jeep, Kia, Land Rover, Mazda, MINI, VAG, Volvo. El mismo número puede significar otra cosa en otras marcas.

¿Puede TuningBot eliminar P1189 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 y, si la ECU lo requiere, corrige también el checksum. ¿No sabes si tu caso encaja? Solicita una valoración gratuita y nuestros ingenieros revisarán tu archivo.

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