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TuningBot DTC Database · v4.37.15

P1470 PSA - Position indicator of the bypass mixer : Valve jammed

Manufacturer-specific interpretation for PSA. All interpretations of P1470

P · PowertrainEngineOBD2

What P1470 means

P1470
Position indicator of the bypass mixer : Valve jammed PSA · engine Data confidence 72%

The control module detected that the Position indicator of the bypass mixer is jammed or locked. Documented for the Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Applies to Peugeot Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi)

Related and nearby codes

How to read P1470

P

Powertrain: engine, transmission and driveline systems.

1

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

470

Specific fault index within the subsystem.

Frequently asked questions about P1470

What does P1470 mean?

Position indicator of the bypass mixer : Valve jammed. The control module detected that the Position indicator of the bypass mixer is jammed or locked. Documented for the Bosch EDC16C34 injection ECU (DV6TED4 1.6 HDi) on Peugeot applications; the same PSA control units are also fitted to Citroën models.

Is P1470 generic or manufacturer-specific?

P1470 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 P1470 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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