The control module registered the fault condition described as "Engine control module (ECM) - RAM link error". This is the manufacturer-specific definition used by Chrysler.
Mögliche Ursachen
ECM
TuningBot DTC-Datenbank · v4.37.15
12 herstellerspezifische Interpretationen bei 12 Herstellern in der TuningBot DTC-Datenbank.
The control module registered the fault condition described as "Engine control module (ECM) - RAM link error". This is the manufacturer-specific definition used by Chrysler.
ECM
The control module detected a fault associated with the Engine control module (ECM) - battery supply voltage 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.
The control module detected improper operation of the EEPROM. This is the manufacturer-specific definition used by Jaguar.
The control module detected improper operation of the Engine control module (ECM). This is the manufacturer-specific definition used by Jeep.
The control module registered the fault condition described as "CAN Communication Bus Error". This is the manufacturer-specific definition used by Kia.
The control module detected a fault associated with the Engine Stall History circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Lexus.
The control module detected improper operation of the CAN data bus, ignition switch control module. This is the manufacturer-specific definition used by Mercedes-Benz.
Wiring
The control module registered the fault condition described as "Engine control module (ECM) - RAM link error". This is the manufacturer-specific definition used by Mitsubishi.
ECM
The control module detected a fault associated with the Transmission control module (TCM) - trouble codes stored circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Suzuki.
The control module detected a fault associated with the Engine Stall History circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Toyota.
The control module's internal test reported the Engine control module (ECM) as faulty. This is the manufacturer-specific definition used by Audi.
ECM
The control module judged the Electronic throttle system (ETS) behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Volvo.
Antriebsstrang: Motor, Getriebe und Antrieb.
Herstellerdefinierter Bereich: die Bedeutung kann je Marke abweichen.
Spezifischer Fehlerindex innerhalb des Subsystems.
Diagnose-Fehlercode (12 Interpretationen). The control module registered the fault condition described as "Engine control module (ECM) - RAM link error". This is the manufacturer-specific definition used by Chrysler.
P1603 ist ein herstellerspezifischer Code. In dieser Datenbank ist er dokumentiert für: Chrysler, Dodge, Jaguar, Jeep, Kia, Lexus, Mercedes-Benz, Mitsubishi, Suzuki, Toyota, VAG, Volvo. Dieselbe Nummer kann bei anderen Marken etwas anderes bedeuten.
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Das System hinter diesem Code verstehen: Diagnosestrategie und DTC-Logik