P1048 Code défaut de diagnostic (7 interprétations)

The control module detected an interruption (open circuit) in the Heated oxygen sensor (HO2S) 1, bank 1 circuit, so the expected electrical continuity was not present. This is the manufacturer-specific definition used by BMW.

The control module judged the Heated oxygen sensor (HO2S) 1, bank 1 behaviour implausible for the current operating conditions. This is the manufacturer-specific definition used by Dodge.

The control module detected a fault associated with the Valvetronics Actuator Motor Activation 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 the fault condition "Short circuitto earth" for the Fault in the variable valve lift system. 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 the fault condition "Short circuitto earth" for the Fault in the variable valve lift system. 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 a short circuit to battery voltage in the Camshaft position (CMP) actuator, exhaust/ right/rear, Bank 1 circuit. This is the manufacturer-specific definition used by Audi.

The control module detected a short circuit to battery voltage in the Camshaft position (CMP) actuator, exhaust circuit. This is the manufacturer-specific definition used by Volkswagen.