Cylinder 1 Deactivation/Intake Valve Control Circuit Low
Ford · engine
Fiabilité de la donnée94%
Ford documents P3401:11 (circuit short to ground) for its 2024-2025 gasoline-engine OBD monitor strategy as cylinder 1 deactivation/intake valve control circuit low. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
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
S'applique àFord gasoline-engine OBD applications|2024-2025 model years
P3401:12
Cylinder 1 Deactivation/Intake Valve Control Circuit High
Ford · engine
Fiabilité de la donnée94%
Ford documents P3401:12 (circuit short to battery) for its 2024-2025 gasoline-engine OBD monitor strategy as cylinder 1 deactivation/intake valve control circuit high. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
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
S'applique àFord gasoline-engine OBD applications|2024-2025 model years
P3401:13
Cylinder 1 Deactivation/Intake Valve Control Circuit/Open
Ford · engine
Fiabilité de la donnée94%
Ford documents P3401:13 (circuit open) for its 2024-2025 gasoline-engine OBD monitor strategy as cylinder 1 deactivation/intake valve control circuit/open. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
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
S'applique àFord gasoline-engine OBD applications|2024-2025 model years
P3401:92
Cylinder 1 Deactivation/Intake Valve Control Circuit Performance
Ford · engine
Fiabilité de la donnée94%
Ford documents P3401:92 for its 2024-2025 gasoline-engine OBD monitor strategy as cylinder 1 deactivation/intake valve control circuit performance. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
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
S'applique àFord gasoline-engine OBD applications|2024-2025 model years
Groupe motopropulseur : moteur, boîte et transmission.
3
Code générique standard SAE : même signification sur toutes les marques.
401
Index de défaut spécifique dans le sous-système.
Questions fréquentes sur P3401
Que signifie P3401 ?
Code défaut de diagnostic (4 variantes). Ford documents P3401:11 (circuit short to ground) for its 2024-2025 gasoline-engine OBD monitor strategy as cylinder 1 deactivation/intake valve control circuit low. This three-byte interpretation is application-specific and identifies the detected monitor condition rather than a confirmed failed component.
P3401 est-il générique ou spécifique au constructeur ?
P3401 existe à la fois comme code générique OBD-II (même signification sur toutes les marques) et avec 1 interprétations spécifiques au constructeur : Ford. À lire toujours dans le contexte de votre véhicule.
TuningBot peut-il supprimer P3401 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.
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