P1556 Code défaut de diagnostic (7 interprétations)

The control module detected that the signal in the Hybrid battery pack temperature sensor 2 circuit stayed above the expected operating range. This is the manufacturer-specific definition used by Honda.

The control module detected that the signal in the Reactor Temperature circuit stayed above the expected operating range. This is the manufacturer-specific definition used by Lexus.

The control module detected an interruption (open circuit) in the Camshaft Position Actuator 'A' Control circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by MINI.

The control module detected a fault associated with the Charge Deviations circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Porsche.

The control module detected that the signal in the Reactor Temperature circuit stayed above the expected operating range. This is the manufacturer-specific definition used by Toyota.

The control module determined that the Turbocharger (TC) pressure - control adaptation reached its permissible limit. This is the manufacturer-specific definition used by Audi.

The control module detected that the actual Charge Pressure Control value stayed below the specified value (negative control deviation). This is the manufacturer-specific definition used by Volkswagen. Volkswagen Group tools also report it as fault code 17964. Documented across Volkswagen Group applications (Audi, SEAT and Škoda included).