Tag: BMW

Possible causes – Faulty Valvetronic Sensor– Valvetronic Sensor harness is open or shorted– Valvetronic Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1062 BMW OBD Code Description VVT limp home request full stroke position not reached bank 1

Possible causes – Faulty Vehicle Speed Sensor– Vehicle speed sensor harness or connectors is open or shorted– Vehicle speed sensor circuit poor electrical connection– Faulty Engine Control Module (ECM) When is the obd code mean? The almost 0 km/h (0 MPH) signal from vehicle speed sensor is sent to Engine Control Module (ECM) even when…

Possible causes – Faulty VVT Servo Motor– VVT Servo Motor harness is open or shorted– VVT Servo Motor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1024 BMW OBD Code Description VVT self learning function faulty adjustment range bank 1

Possible causes – Fualty Differential Pressure Sensor– Differential Pressure Sensor harness is open or shorted– Differential Pressure Sensor circuit poor electrical connection Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P1124 BMW OBD Code Description Differential pressure sensor intake manifold offset bank 1

Possible causes – Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 harness is open shorted to ground– Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 circuit poor electrical connection– Faulty Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1– Heated Oxygen Sensor (H2OS) Bank 2 Sensor 1 circuit fuse– Faulty Engine Control Module (ECM) When is…

Possible causes – HO2S11 and HO2S21 sensors harness is open or shorted– HO2S11 and HO2S21 sensors circuit connectors (wrong connection)– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0040 BMW OBD Code Description The heated oxygen sensor (HO2S) monitor determines if the HO2S signal response for a…

Possible causes – HO2S12 and HO2S22 sensors harness is open or shorted– HO2S12 and HO2S22 sensors circuit connectors (wrong connection)– Faulty Engine Control Module (ECM) Symptoms – Engine Light ON (or Service Engine Soon Warning Light) P0041 BMW OBD Code Description The heated oxygen sensor (HO2S) monitor determines if the HO2S signal response for a…

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…

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? VVT self learning function faulty adjustment range bank 1 Symptoms – Engine Light ON (or Service Engine…

Possible causes – Faulty valvetronic motor– Valvetronic eccentric motor harness is open or shorted– Valvetronic eccentric motor circuit poor electrical connection When is the obd code mean? VVT actuaor monitoring position control control deviation bank 1 Symptoms – Engine Light ON (or Service Engine Soon Warning Light)