Possible causes – Faulty Valvetronic Control Motor– Valvetronic Control Motor harness is open or shorted– Valvetronic Control Motor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1048 BMW OBD Code Description VVT control circuit low input bank 1
Tag: BMW
P1049 BMW Valvetronics Actuator Motor Activation
Possible causes – Faulty Valvetronic Control Motor– Valvetronic Control Motor harness is open or shorted– Valvetronic Control Motor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1049 BMW OBD Code Description VVT control circuit engine cables short circuit bank 1
P1055 BMW Valvetronics Actuator Motor Power Supply
Possible causes – Faulty Valvetronic Control Motor– Valvetronic Control Motor harness is open or shorted– Valvetronic Control Motor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1055 BMW OBD Code Description VVT supply voltage control motor high input bank 1
P1056 BMW Valvetronics Actuator Motor Power Supply
Possible causes – Faulty Valvetronic Control Motor– Valvetronic Control Motor harness is open or shorted– Valvetronic Control Motor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1056 BMW OBD Code Description VVT supply voltage control motor high input bank 1
P1078 BMW Valvetronics Actuator Motor Overload
Possible causes – Faulty Valvetronic Control Motor– Valvetronic Control Motor harness is open or shorted– Valvetronic Control Motor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1078 BMW OBD Code Description VVT overload protection control motor current high input bank 1
P1004 BMW Valvetronic Eccentric Shaft Sensor Guide
Possible causes – Faulty valvetronic eccentric shaft sensor– Valvetronic eccentric shaft sensor harness is open or shorted– Valvetronic eccentric shaft sensor circuit poor electrical connection– Missing reluctor on valvetronic eccentric shaft sensor When is the obd code mean? Valvetronic eccentric shaft guiding sensor solenoid loss bank 1 Symptoms – Engine Light ON (or Service Engine…
P1006 BMW Valvetronic Eccentric Shaft Sensor Guide
Possible causes – Faulty valvetronic eccentric shaft sensor– Valvetronic eccentric shaft sensor harness is open or shorted– Valvetronic eccentric shaft sensor circuit poor electrical connection– Missing reluctor on valvetronic eccentric shaft sensor When is the obd code mean? Valvetronic eccentric shaft guiding sensor solenoid loss bank 1 Symptoms – Engine Light ON (or Service Engine…
P1012 BMW Valvetronic Eccentric Shaft Sensor Reference
Possible causes – Faulty valvetronic eccentric shaft sensor– Valvetronic eccentric shaft sensor harness is open or shorted– Valvetronic eccentric shaft sensor circuit poor electrical connection– Missing reluctor on valvetronic eccentric shaft sensor When is the obd code mean? Valvetronic eccentric shaft guiding sensor solenoid loss bank 1 Symptoms – Engine Light ON (or Service Engine…
P1014 BMW Valvetronic Eccentric Shaft Sensor Reference
Possible causes – Faulty valvetronic eccentric shaft sensor– Valvetronic eccentric shaft sensor harness is open or shorted– Valvetronic eccentric shaft sensor circuit poor electrical connection– Missing reluctor on valvetronic eccentric shaft sensor When is the obd code mean? Valvetronic eccentric shaft guiding sensor solenoid loss bank 1 Symptoms – Engine Light ON (or Service Engine…
P1017 BMW Valvetronic Eccentric Shaft Sensor Plausibility
Possible causes – Faulty valvetronic eccentric shaft sensor– Valvetronic eccentric shaft sensor harness is open or shorted– Valvetronic eccentric shaft sensor circuit poor electrical connection– Missing reluctor on valvetronic eccentric shaft sensor When is the obd code mean? Valvetronic eccentric shaft guiding sensor solenoid loss bank 1 Symptoms – Engine Light ON (or Service Engine…