The control module detected improper operation of the Battery temperature circuit. This is the manufacturer-specific definition used by BMW.
Causes possibles
Battery temperature sensor
Base de données DTC TuningBot · v4.37.15
10 interprétations spécifiques au constructeur chez 10 constructeurs dans la base DTC TuningBot.
The control module detected improper operation of the Battery temperature circuit. This is the manufacturer-specific definition used by BMW.
Battery temperature sensor
The control module detected that the signal in the Fuel Pump Monitor circuit stayed above the expected operating range. This is the manufacturer-specific definition used by Ford.
The control module detected that the Battery signal signal stayed below the expected range. This is the manufacturer-specific definition used by Honda.
The control module detected improper operation of the CAN circuit. This is the manufacturer-specific definition used by Jaguar.
The control module detected that the Engine control module (ECM) - non immobilizer/ state or value did not match what was expected. This is the manufacturer-specific definition used by Kia.
ECM
The control module detected that the Fuel pump (FP) voltage stayed above the expected range. This is the manufacturer-specific definition used by Land Rover.
The control module detected a fault associated with the Engine control module (ECM) - incorrectly coded 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.
ECM coded for MT with AT fitted
The control module detected an interruption (open circuit) in the "MIL" warning lamp (Malfunction Indicator Lamp) (Application connected by wire only) 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 fault associated with the Heater relay control circuit 2 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 DF033.
The control module detected improper operation of the SRS control module - system. This is the manufacturer-specific definition used by Audi.
Trouble code(s) stored
Groupe motopropulseur : moteur, boîte et transmission.
Plage définie par le constructeur : la signification peut varier selon les marques.
Index de défaut spécifique dans le sous-système.
Code défaut de diagnostic (10 interprétations). The control module detected improper operation of the Battery temperature circuit. This is the manufacturer-specific definition used by BMW.
P1642 est un code spécifique au constructeur. Dans cette base il est documenté pour : BMW, Ford, Honda, Jaguar, Kia, Land Rover, Mercedes-Benz, PSA, Renault, VAG. Le même numéro peut signifier autre chose sur d'autres marques.
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.
Comprendre le système derrière ce code : Antidémarrage et appairage ECU