RAM

18-079-26

2026-10-07 · NHTSA 11038499, 11038536

Eine Fahrzeugzuordnung ist ein Recherchehinweis. Motor, Produktionszeitraum und Software anhand der Herstellerangaben prüfen.

Herstellerzusammenfassung

Englischer Originaltext

Flash: Powertrain Control Module (PCM) Update Customers may experience a Malfunction Indicator Lamp (MIL) illumination, and the vehicle may exhibit SYMPTOM: or set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0300-00 - Multiple Cylinder Misfire - in Active or Stored status set during cold start catalyst heating. ● P0301-00 - Cylinder 1 Misfire - in Active or Stored status set during cold start catalyst heating. ● P0302-00 - Cylinder 2 Misfire - in Active or Stored status set during cold start catalyst heating. ● P0303-00 - Cylinder 3 Misfire - in Active or Stored status set during cold start catalyst heating. ● P0304-00 - Cylinder 4 Misfire - in Active or Stored status set during cold start catalyst heating. ● P0305-00 - Cylinder 5 Misfire - in Active or Stored status set during cold start catalyst heating. ● P0306-00 - Cylinder 6 Misfire - in Active or Stored status set during cold start catalyst heating. Customers may also comment on one or more of the following: ● Vehicle has a rough idle. ● Engine has a miss. ● Noisy valvetrain. This bulletin involves inspecting the PCM software level and, if necessary, reprogramming the PCM with the latest available software.

Nur Einreichungen mit gleicher Marke, Nummer, Datum und vollständiger Zusammenfassung werden gruppiert. Originalnummern und ältere Dokumente bleiben erhalten; bestätigte explizite Ersetzungen werden markiert. Zuordnungen vor 1994 sind getrennt. Fehlendes Modelljahr bedeutet nicht alle Modelljahre.