P1544 Code défaut de diagnostic (7 interprétations)

The control module detected a fault associated with the A/C Refrigerant Condition Very Low circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chevrolet.

The control module detected a fault associated with the A/C Refrigerant Condition Very Low circuit or function; the stored code identifies the affected component rather than a single failure mode. This is the manufacturer-specific definition used by Chrysler.

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

The control module detected that the Radiator outlet engine temperature (ECT) signal stayed above the expected range. This is the manufacturer-specific definition used by Mitsubishi.

The control module detected that the Gear selection actuator electric motor control fault was not coherent with related operating data. Documented for the Automated manual gearbox electric control ECU on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected a fault associated with the Temp Sensor Upstream particulate filter 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 that the Throttle motor position sensor 1 signal stayed above the expected range. This is the manufacturer-specific definition used by Audi.