The control module registered the fault condition described as "Battery temperature sensor circuit - current error". This is the manufacturer-specific definition used by BMW.
Mögliche Ursachen
Battery temperature sensor
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10 herstellerspezifische Interpretationen bei 8 Herstellern in der TuningBot DTC-Datenbank.
The control module registered the fault condition described as "Battery temperature sensor circuit - current error". This is the manufacturer-specific definition used by BMW.
Battery temperature sensor
The control module detected improper operation of the Fuel Pump Speed Control circuit. This is the manufacturer-specific definition used by Ford.
The control module detected improper operation of the Motor control module (MCM). This is the manufacturer-specific definition used by Honda.
The control module detected a fault associated with the Fuel pump (FP) - pump speed control circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Land Rover.
The control module detected that the Transmission control module (TCM) - supply voltage stayed below the expected range. This is the manufacturer-specific definition used by Mercedes-Benz.
The control module detected a short circuit to battery voltage in the Accelerator pedal point of resistance sensor information circuit. 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.
The control module detected a short circuit to battery voltage in the Accelerator pedal hard point switch signal circuit. Documented for the Magneti Marelli MM6KP engine ECU (EW7A/EW10A) on Peugeot applications; the same PSA control units are also fitted to Citroën models.
The control module detected a short circuit to battery voltage in the Accelerator pedal point of resistance information fault circuit. 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.
The control module detected a fault associated with the Heater relay control 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.
The control module detected a fault associated with the Check DTC Memory Of Clutch 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.
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Spezifischer Fehlerindex innerhalb des Subsystems.
Diagnose-Fehlercode (10 Interpretationen). The control module registered the fault condition described as "Battery temperature sensor circuit - current error". This is the manufacturer-specific definition used by BMW.
P1644 ist ein herstellerspezifischer Code. In dieser Datenbank ist er dokumentiert für: BMW, Ford, Honda, Land Rover, Mercedes-Benz, PSA, Renault, VAG. Dieselbe Nummer kann bei anderen Marken etwas anderes bedeuten.
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Das System hinter diesem Code verstehen: Diagnosestrategie und DTC-Logik