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DTC - Diagnostic Trouble Codes information

P1012

Powertrain Codes

P1012 - BMW - Valvetronic Eccentric Shaft Sensor Reference

Symptoms

- Engine Light ON (or Service Engine Soon Warning Light)

Possible Causes

- Valvetronic eccentric shaft sensor circuit is open or shorted - Valvetronic eccentric shaft sensor poor electrical connection - Missing reluctor on valvetronic eccentric shaft sensor - Faulty valvetronic eccentric shaft sensor

When Detected

Valvetronic eccentric shaft guiding sensor solenoid loss bank 1