Citroen C4 Picasso ECU Tuning

9 control units recorded across 37 Citroen C4 Picasso engine variants.

Overview

ECUs fitted to the Citroen C4 Picasso

Vehicle brand
Citroen
Model
C4 Picasso
Control units
9
Engine variants
37
Solutions
14
Mapped DTC codes
5,083

The Citroen C4 Picasso appears in Map Decoder's records with 9 different control units across 37 engine variants. Which unit a particular car has depends on its engine and production year — upload the original read and Map Decoder identifies it from the binary.

Control units

Supported ECUs for the Citroen C4 Picasso

Solutions

Solutions seen on Citroen C4 Picasso ECUs

Each operation is backed by a stored modification on at least one of the control units above.

Related models

Other Citroen models

FAQ

Citroen C4 Picasso — frequently asked questions

Which ECU does the Citroen C4 Picasso use?

Across the recorded Citroen C4 Picasso files Map Decoder has seen 9 different control units: Delphi DCM6.2, Bosch EDC16C34, Bosch EDC17C10, Bosch EDC17C60, Bosch MD1CS003, Bosch MG1CS042, Siemens SID807, Valeo VD46 and Valeo VD56. The exact unit depends on engine and model year.

What tuning options exist for the Citroen C4 Picasso?

Depending on the fitted ECU: AdBlue / SCR Off, Additive (Eolys) Off, Catalyst Off, DPF Off, DTC Removal, EGR Off, Lambda / O2, MAF Off, NOx Off, OPF / GPF Off, Speed Limiter (VMAX) Off, Stage 1, Start-Stop Off and Throttle Valve (TVA).

How many Citroen C4 Picasso variants are covered?

37 distinct engine variants are recorded for this model.

Tune your Citroen C4 Picasso

Map Decoder analyses Citroen C4 Picasso files, detects the maps and generates a verified patch with the checksum corrected.