Citroën C4 · 2004 - 2010
2.0i 16v 138hp Stage 1 tuning
The Citroën C4 2.0i 16v 138hp produces 138 hp and 190 Nm as standard. The YASTUNING Stage 1 remap file takes it to 148 hp and 210 Nm, a gain of +10 hp and +20 Nm. Engine code EW10WJ4. ECU: Marelli IAW 6LP, Siemens/Continental SID803A. The file is checksum-corrected and reviewed by an experienced calibrator within factory component tolerances.
Power
138 hp
148 hp
+10 hp
Torque
190 Nm
210 Nm
+20 Nm
Engine specifications
- Engine code
- EW10WJ4
- Fuel
- Petrol
- Displacement
- 1997 cc
- Compression
- 10.8 : 1
- Bore × Stroke
- 85.0 X 88.0 mm
- ECU
- Marelli IAW 6LP, Siemens/Continental SID803A
- Method
- Chiptuning
Available options
Software options we can include with the Citroën C4 2.0i 16v 138hp file on request.
- DECAT
- DTC Removal
- START/STOP OFF
- FLAPS
- Pop & Bang Crackle map
- Vmax
Supported read methods
Tools known to read and write this ECU. Send the stock file from any of them and we return the tuned file in the same format.
- Alientech K-TAG
- Alientech KESSv2