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TuningBot DTC Database · v4.37.15

P3012 Throttle position regulation fault : Opening spring ineffective

2 manufacturer-specific interpretations across 1 manufacturer in the TuningBot DTC database.

P · PowertrainEngineOBD2
Brand pages:PSA

PSA

2 interpretations
P3012
Throttle position regulation fault : Opening spring ineffective PSA · engine Data confidence 72%

The control module detected the fault condition "Opening spring ineffective" for the Throttle position regulation 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.

Applies to Peugeot Bosch MED 17.4.x engine ECU (EP6 THP family)
P3012
Throttle position regulation fault : Opening spring ineffective PSA · engine Data confidence 72%

The control module detected the fault condition "Opening spring ineffective" for the Throttle position regulation fault. Documented for the Bosch MEV17.4 engine ECU (EP6 1.6 VTi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Applies to Peugeot Bosch MEV17.4 engine ECU (EP6 1.6 VTi)

Related and nearby codes

How to read P3012

P

Powertrain: engine, transmission and driveline systems.

3

Manufacturer-defined range: the meaning can differ between brands.

012

Specific fault index within the subsystem.

Frequently asked questions about P3012

What does P3012 mean?

Throttle position regulation fault : Opening spring ineffective. The control module detected the fault condition "Opening spring ineffective" for the Throttle position regulation 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 P3012 generic or manufacturer-specific?

P3012 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 P3012 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

ECU tuningStage 1 dyno results for PSA engines See the results →

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