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Database DTC TuningBot · v4.37.15

P1112 Codice di errore diagnostico (15 interpretazioni)

15 interpretazioni specifiche del costruttore su 14 costruttori nel database DTC TuningBot.

Chevrolet

1 interpretazione
P1112
Intake air temperature (IAT) sensor - voltage low, intermittent Chevrolet · engine Affidabilità del dato 80%

The control module detected that the Intake air temperature (IAT) voltage stayed below the expected range. This is the manufacturer-specific definition used by Chevrolet.

Possibili cause

Wiring short circuit to ground

Chrysler

1 interpretazione
P1112
Intake Air Temperature Sensor Circuit Intermittent Low Voltage Chrysler · engine Affidabilità del dato 80%

The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Chrysler.

Controlli consigliati

  • Perform a full module scan
  • Review freeze-frame and occurrence data
  • Inspect relevant wiring and connectors
  • Check power supplies and grounds
  • Compare commanded and measured values
  • Check applicable OEM service information

Dodge

1 interpretazione
P1112
Intake Air Temperature Sensor Circuit Intermittent Low Voltage Dodge · engine Affidabilità del dato 62%

The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Dodge.

Ford

1 interpretazione
P1112
Intake Air Temperature Sensor Intermittent Condition Ford · engine Affidabilità del dato 80%

The control module detected a fault associated with the Intake Air Temperature Sensor Intermittent Condition 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.

Possibili cause

  • Wiring
  • IAT sensor
  • ECM

Honda

1 interpretazione
P1112
Intake air temperature (IAT) sensor - circuit/ intermittent voltage low Honda · engine Affidabilità del dato 62%

The control module detected that the Intake air temperature (IAT) sensor - circuit/ intermittent voltage stayed below the expected range. This is the manufacturer-specific definition used by Honda.

Possibili cause

  • Wiring
  • IAT sensor

Jeep

1 interpretazione
P1112
Intake Air Temperature Sensor Circuit Intermittent Low Voltage Jeep · engine Affidabilità del dato 62%

The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Jeep.

Kia

1 interpretazione
P1112
Intake air temperature (IAT) sensor - circuit high input intermittent Kia · engine Affidabilità del dato 62%

The control module detected that the signal in the Intake air temperature (IAT) circuit stayed above the expected operating range. This is the manufacturer-specific definition used by Kia.

Possibili cause

  • Wiring
  • poor connection
  • IAT sensor
  • ECM

Land Rover

1 interpretazione
P1112
Intake air temperature (IAT) sensor - circuit intermittent Land Rover · engine Affidabilità del dato 62%

The control module detected an unstable or intermittent signal in the Intake air temperature (IAT) circuit. This is the manufacturer-specific definition used by Land Rover.

Possibili cause

  • Wiring
  • poor connection
  • IAT sensor
  • ECM

Mazda

1 interpretazione
P1112
Intake air temperature (IAT) sensor - intermittent sensing Mazda · engine Affidabilità del dato 80%

The control module detected a fault associated with the Intake air temperature (IAT) sensor - intermittent 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 Mazda.

Possibili cause

  • Wiring
  • IAT sensor
  • ECM

MINI

1 interpretazione
P1112
Engine Coolant Temperature Radiator Outlet Sensor High Input MINI · thermal_management Affidabilità del dato 62%

The control module detected that the Engine Coolant Temperature Radiator Outlet signal stayed above the expected range. This is the manufacturer-specific definition used by MINI.

Subaru

1 interpretazione
P1112
Barometric pressure (BARO) sensor - range/performance problem Subaru · engine Affidabilità del dato 80%

The control module judged the Barometric pressure (BARO) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Subaru.

Possibili cause

  • Wiring
  • BARO sensor
  • ECM

Suzuki

1 interpretazione
P1112
Intake Air Temperature Sensor Circuit Intermittent Low Voltage Suzuki · engine Affidabilità del dato 62%

The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Suzuki.

VAG

2 interpretazioni
P1112
Heated oxygen sensor (HO2S) control, Bank 1 - system too rich VAG · emissions Affidabilità del dato 62%

The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (Heated oxygen sensor (HO2S) control, Bank 1 - system). This is the manufacturer-specific definition used by Audi.

Possibili cause

  • Excessive fuel in engine oil
  • injector leaking
  • fuel pressure
  • EVAP canister purge valve
  • MAP sensor
  • MAF sensor
Si applica a Audi
P1112
Heated oxygen sensor (HO2S) control, system too rich VAG · emissions Affidabilità del dato 80%

The control module detected that the air-fuel mixture stayed richer than the target despite full corrective control (Heated oxygen sensor (HO2S) control, system). This is the manufacturer-specific definition used by Volkswagen.

Possibili cause

  • Excessive fuel in engine oil
  • injector leaking
  • fuel pressure
  • EVAP canister purge valve
  • MAF sensor
  • HO2S
Si applica a Volkswagen

Volvo

1 interpretazione
P1112
Outside air temperature sensor - signal malfunction Volvo · engine Affidabilità del dato 62%

The control module detected improper operation of the Outside air temperature sensor. This is the manufacturer-specific definition used by Volvo.

Possibili cause

  • Wiring
  • poor connection
  • outside air temperature sensor

Codici correlati e vicini

Come si legge P1112

P

Powertrain: motore, cambio e trasmissione.

1

Gamma definita dal costruttore: il significato può cambiare tra marche.

112

Indice specifico del guasto dentro il sottosistema.

Domande frequenti su P1112

Cosa significa P1112?

Codice di errore diagnostico (15 interpretazioni). The control module detected that the Intake air temperature (IAT) voltage stayed below the expected range. This is the manufacturer-specific definition used by Chevrolet.

P1112 è generico o specifico del costruttore?

P1112 è un codice specifico del costruttore. In questo database è documentato per: Chevrolet, Chrysler, Dodge, Ford, Honda, Jeep, Kia, Land Rover, Mazda, MINI, Subaru, Suzuki, VAG, Volvo. Lo stesso numero può significare altro su altre marche.

TuningBot può rimuovere P1112 a livello di file?

Se la logica del guasto vive nella calibrazione della ECU, sì: il nostro servizio DTC Removal disattiva la specifica voce di errore. La correzione del checksum non è inclusa: è un servizio a parte, opzionale. Non sei sicuro che il tuo caso rientri? Richiedi una valutazione gratuita e i nostri ingegneri controllano il tuo file.

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