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P0512
Starter Request Circuit
Generic · engine
Data confidence
90%
The control module detected improper operation of the Starter Request circuit.
Possible causes
- Wiring
- immobilizer system
- relay
TuningBot DTC Database · v4.37.15
P0512 Starter Request Circuit
Generic (OBD-II) interpretation in the TuningBot DTC database.
What P0512 means
Related and nearby codes
How to read P0512
P
Powertrain: engine, transmission and driveline systems.
0
Generic SAE-standard code: same meaning on every make.
512
Specific fault index within the subsystem.
Frequently asked questions about P0512
What does P0512 mean?
Starter Request Circuit. The control module detected improper operation of the Starter Request circuit.
Is P0512 generic or manufacturer-specific?
P0512 is a generic OBD-II code: it has the same meaning on every make and model that follows the SAE standard.
Can TuningBot remove P0512 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