The control module detected a fault associated with the Cabin Heater 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 Dodge.
Motor torque signal circuit - high input
Honda · engine
Datenzuverlässigkeit62%
The control module detected that the Motor torque signal signal stayed above the expected range. This is the manufacturer-specific definition used by Honda.
Engine control module (ECM), bank 1 & 2 - TP signal
Mercedes-Benz · engine
Datenzuverlässigkeit62%
The control module detected a fault associated with the Engine control module (ECM), bank 1 & 2 - TP signal circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Mercedes-Benz.
The control module detected the fault condition "ECU internal fault" for the Engine ECU. Documented for the Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Gilt fürPeugeotBosch EDC16C34 injection ECU (DV6TED4 1.6 HDi)
P1641
ECU : Failure of the initialisation of the injector bank, or harness fault
PSA · fuel
Datenzuverlässigkeit72%
The control module detected the fault condition "Failure of the initialisation of the injector bank, or harness fault" for the ECU. Documented for the Continental SID 807 injection ECU (DV6C 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Gilt fürPeugeotContinental SID 807 injection ECU (DV6C 1.6 HDi)
P1641
Injection electronic control unit : Power stage, injector control
PSA · fuel
Datenzuverlässigkeit72%
The control module detected the fault condition "Power stage, injector control" for the Injection electronic control unit. Documented for the Siemens SID 803 injection ECU (DW10BTED4 2.0 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
Gilt fürPeugeotSiemens SID 803 injection ECU (DW10BTED4 2.0 HDi)
Heater relay control circuit 1
Renault · engine
Datenzuverlässigkeit75%
The control module detected a fault associated with the Heater relay control circuit 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 Renault. Renault diagnostic tools (CLIP) report this fault as DF032.
Check DTC Memory Of Air Condition ECU
VAG · engine
Datenzuverlässigkeit62%
The control module detected a fault associated with the Check DTC Memory Of Air Condition ECU circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Volkswagen.
Herstellerdefinierter Bereich: die Bedeutung kann je Marke abweichen.
641
Spezifischer Fehlerindex innerhalb des Subsystems.
Häufige Fragen zu P1641
Was bedeutet P1641?
Diagnose-Fehlercode (11 Interpretationen). The control module detected an electrical fault in the Battery temperature sensor circuit. This is the manufacturer-specific definition used by BMW.
Ist P1641 generisch oder herstellerspezifisch?
P1641 ist ein herstellerspezifischer Code. In dieser Datenbank ist er dokumentiert für: BMW, Dodge, Honda, Land Rover, Mazda, Mercedes-Benz, PSA, Renault, VAG. Dieselbe Nummer kann bei anderen Marken etwas anderes bedeuten.
Kann TuningBot P1641 auf Dateiebene entfernen?
Wenn die Fehlerlogik in der Steuergerätekalibrierung liegt, ja: unser DTC-Removal-Dienst deaktiviert den konkreten Fehlereintrag. Die Checksum-Korrektur ist nicht enthalten: Sie ist ein separater, optionaler Service. Unsicher, ob Ihr Fall dazugehört? Fordern Sie eine kostenlose Einschätzung an, und unsere Ingenieure prüfen Ihre Datei.