The control module detected the fault condition "Initialisation faulty following an operation on the system" for the Variable valve lift position sensor track 1 and 2 signals fault. 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.
TuningBot DTC Database · v4.37.15
P1064 PSA - Variable valve lift position sensor track 1 and 2 signals fault : Initialisation faulty following an operation on the system
Manufacturer-specific interpretation for PSA. All interpretations of P1064
What P1064 means
Related and nearby codes
How to read P1064
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Frequently asked questions about P1064
What does P1064 mean?
Variable valve lift position sensor track 1 and 2 signals fault : Initialisation faulty following an operation on the system. The control module detected the fault condition "Initialisation faulty following an operation on the system" for the Variable valve lift position sensor track 1 and 2 signals fault. 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.
Is P1064 generic or manufacturer-specific?
P1064 is a manufacturer-specific code. In this database it is documented for: PSA. The same number can mean something different on other brands.
Can TuningBot remove P1064 at file level?
If the fault logic lives in the ECU calibration, yes: our DTC Removal file service disables the specific fault entry. Checksum correction is not included: it is a separate, optional service. Not sure whether your case qualifies? Request a free assessment and our engineers will check your ECU file.
Other file services
Understand the system behind this code: Diagnostic Strategy and DTC Logic
