P1664 Diagnose-Fehlercode (6 Interpretationen)

The control module's internal test reported the Injection Pump Control Module as faulty. This is the manufacturer-specific definition used by Ford.

The control module detected a short circuit to ground in the Throttle angle/torque signal - ABS/HDC wiring circuit. This is the manufacturer-specific definition used by Land Rover.

The control module detected that the Engine torque coherence fault was not coherent with related operating data. Documented for the Bosch MED 17.4.x engine ECU (EP6 THP family) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected that the Engine torque coherence fault was not coherent with related operating data. Documented for the Bosch MEV17.4 engine ECU (EP6 1.6 VTi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

The control module detected improper operation of the Injector, activation - current circuit. This is the manufacturer-specific definition used by Audi.

The control module detected improper operation of the Injector, activation - current circuit. This is the manufacturer-specific definition used by Volkswagen.