The control module detected a fault associated with the Injector Circuit Cylinder 6 Intermittent circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
Base de données DTC TuningBot · v4.37.15
P1237 Code défaut de diagnostic (11 interprétations)
11 interprétations spécifiques au constructeur chez 10 constructeurs dans la base DTC TuningBot.
Chevrolet
1 interprétation
Chrysler
1 interprétationThe control module detected a fault associated with the Injector Circuit Cylinder 6 Intermittent 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.
Vérifications recommandées
- 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 interprétationThe control module registered the fault condition described as "Fuel Pump Secondary Circuit Fault". This is the manufacturer-specific definition used by Ford.
Causes possibles
- Wiring
- fuel pump
- fuel pump relay
- fuel pump control module
Vérifications recommandées
- 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
Hyundai
1 interprétationThe control module detected that the Active Air Flap F/B voltage stayed above the expected range. This is the manufacturer-specific definition used by Hyundai.
Jaguar
1 interprétationThe control module detected improper operation of the VSV 2 circuit. This is the manufacturer-specific definition used by Jaguar.
Mazda
1 interprétationThe control module detected improper operation of the Fuel pump (FP) - secondary circuit. This is the manufacturer-specific definition used by Mazda.
Causes possibles
- Wiring
- FP control module
Mitsubishi
1 interprétationThe control module detected improper operation of the Accelerator pedal position (APP). This is the manufacturer-specific definition used by Mitsubishi.
Causes possibles
- Wiring
- accelerator pedal position (APP) sensor
- ECM
Porsche
1 interprétationThe control module detected a fault associated with the Fuel Injector Cylinder 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 Porsche.
VAG
2 interprétationsThe control module detected an interruption (open circuit) in the Injector 1 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Audi.
Causes possibles
- Wiring open circuit
- injector
The control module detected an interruption (open circuit) in the Fuel Injector for Cylinder 1 (N30) circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17645. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).
Symptômes
- MIL On
- Poor engine performance
Causes possibles
- Fuse for injector
- Wiring harness issue
- Failed injector
- Failed ECM
Vérifications recommandées
- Inspect fuse for injector
- Inspect wiring to and from injector, see repair manual
Volvo
1 interprétationThe control module detected that closed-loop control of the Turbocharger (TC) boost deviated from its target. This is the manufacturer-specific definition used by Volvo.
Causes possibles
Turbocharger (TC) overboost
Codes liés et voisins
Comment lire P1237
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.
Questions fréquentes sur P1237
Que signifie P1237 ?
Code défaut de diagnostic (11 interprétations). The control module detected a fault associated with the Injector Circuit Cylinder 6 Intermittent circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.
P1237 est-il générique ou spécifique au constructeur ?
P1237 est un code spécifique au constructeur. Dans cette base il est documenté pour : Chevrolet, Chrysler, Ford, Hyundai, Jaguar, Mazda, Mitsubishi, Porsche, VAG, Volvo. Le même numéro peut signifier autre chose sur d'autres marques.
TuningBot peut-il supprimer P1237 au niveau du fichier ?
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.
Autres services fichier
Comprendre le système derrière ce code : Stratégie de diagnostic et logique DTC
