VALEO J34P [Full read required]

VALEO J34P [Full read required] EGR Removal

NuoVolta provides a ready EGR Removal solution for the VALEO J34P [Full read required], used in Citroen and Peugeot vehicles. The NuoVolta client recognises your original file, applies the solution and handles the related DTC codes.

✓solution files for this solution

8solutions on this ECU

4DTC sets

May 2025last update

How it works

Applying EGR Removal to a VALEO J34P [Full read required] file takes three steps.

Read the fileRead the original file from the VALEO J34P [Full read required] with your tool.
Select the solutionOpen it in the NuoVolta client and select EGR Removal.
Write the resultSave the modified file and write it back to the ECU.

About EGR Removal

EGR (Exhaust Gas Recirculation) It is a system that aims to reduce the heat generated as a result of combustion by directing (recycling) some of the exhaust gas in internal combustion engines back into the engine and into the cylinders, thus keeping environmentally harmful nitrogen oxide gases (NOx) under control. It is widely used in today's gasoline and diesel engines. The mixture of fresh air entering the engine…

Most requested solutions

Ranking of the solutions NuoVolta users apply most often to this ECU.

Related DTC codes

Fault codes that are commonly linked to EGR Removal.

P0400 Exhaust Gas Recirculation (EGR) Flow Malfunction P0401 Exhaust Gas Recirculation (EGR) Flow Insufficient Detected P0402 Exhaust Gas Recirculation (EGR) Flow Excessive Detected P0403 Exhaust Gas Recirculation (EGR) Control Circuit Malfunction P0404 Exhaust Gas Recirculation (EGR) Circuit Range/Performance P0405 Exhaust Gas Recirculation (EGR) Sensor A Circuit Low P0406 Exhaust Gas Recirculation (EGR) Sensor A Circuit High P0471 Exhaust Pressure Sensor Circuit Range/Performance

EGR Removal on other ECUs

Bosch MD1CS003 Citroen, DS, Opel and 2 more Delphi DCM6.2V Audi, Citroen, DS and 7 more Continental SID208 Alfa Romeo, Citroen, DS and 5 more Bosch EDC17C10 Citroen, DS, Fiat and 2 more Bosch EDC17C60 Citroen, DS, Opel and 2 more Delphi DCM7.1 Citroen, DS, Opel and 2 more Bosch EDC16C39 Aebi Schmidt Construction, Alfa Romeo, Bonetti Truck and 27 more Bosch EDC16C34 Citroen, DS, Ford and 4 more

Frequently asked questions

Is a ready EGR Removal solution available for the VALEO J34P [Full read required]?

Yes. NuoVolta has a ready EGR Removal solution for the VALEO J34P [Full read required]. It is applied with the NuoVolta client.

Which vehicles use the VALEO J34P [Full read required]?

According to the NuoVolta database, the VALEO J34P [Full read required] is used in Citroen and Peugeot vehicles.

Are the related DTC codes handled?

The EGR Removal solution is applied together with the related DTC handling. If other codes remain, the DTC removal feature can disable them.

Diagnose and repair real faults first. Removing or disabling emission systems is only permitted where allowed by law, for example for off-road or motorsport use.

Ready to work with the VALEO J34P [Full read required]?

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See packages All solutions for the VALEO J34P [Full read required]