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.
Causes possibles
Wiring short circuit to ground
Base de données DTC TuningBot · v4.37.15
15 interprétations spécifiques au constructeur chez 14 constructeurs dans la base DTC TuningBot.
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.
Wiring short circuit to ground
The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Chrysler.
The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Dodge.
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.
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.
The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Jeep.
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.
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.
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.
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.
The control module judged the Barometric pressure (BARO) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Subaru.
The control module detected an unstable or intermittent signal in the Intake Air Temperature circuit. This is the manufacturer-specific definition used by Suzuki.
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.
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.
The control module detected improper operation of the Outside air temperature sensor. This is the manufacturer-specific definition used by Volvo.
Groupe motopropulseur : moteur, boîte et transmission.
Plage définie par le constructeur : la signification peut varier selon les marques.
Index de défaut spécifique dans le sous-système.
Code défaut de diagnostic (15 interprétations). 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 est un code spécifique au constructeur. Dans cette base il est documenté pour : Chevrolet, Chrysler, Dodge, Ford, Honda, Jeep, Kia, Land Rover, Mazda, MINI, Subaru, Suzuki, VAG, Volvo. Le même numéro peut signifier autre chose sur d'autres marques.
Si la logique du défaut réside dans la calibration de l'ECU, oui : notre service DTC Removal désactive l'entrée de défaut concernée. La correction du checksum n'est pas incluse : c'est un service à part, en option. Vous ne savez pas si votre cas est concerné ? Demandez une évaluation gratuite et nos ingénieurs examineront votre fichier.
Comprendre le système derrière ce code : Sondes lambda