The control module registered the fault condition described as "VVT control circuit , bank 1 - diagnostic fault". This is the manufacturer-specific definition used by BMW.
Possible causes
- Wiring
- VVT sensor
TuningBot DTC Database · v4.37.14
3 manufacturer-specific interpretations across 3 manufacturers in the TuningBot DTC database.
The control module registered the fault condition described as "VVT control circuit , bank 1 - diagnostic fault". This is the manufacturer-specific definition used by BMW.
The control module detected that the signal in the Ignition circuit stayed above the expected operating range. This is the manufacturer-specific definition used by Dodge.
The control module detected that the Throttle System Warning signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Diagnostic Trouble Code (3 interpretations). The control module registered the fault condition described as "VVT control circuit , bank 1 - diagnostic fault". This is the manufacturer-specific definition used by BMW.
P1008 is a manufacturer-specific code. In this database it is documented for: BMW, Dodge, Volvo. The same number can mean something different on other brands.
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry and, where the ECU needs it, corrects the checksum too. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Understand the system behind this code: Diagnostic Strategy and DTC Logic