A Citroen C1 1.0i 68hp (2005 – 2013) makes about 79 hp and 122 Nm with Stage 1 software, compared with 68 hp and 93 Nm from the factory. That is 11 hp and 29 Nm extra.

This is a petrol engine with a displacement of 998 cc and engine code 386F. The engine is controlled by the Bosch M7.9.5 and Valeo VD46. The software file can be written with tools such as Alientech K-TAG, Alientech KESS3, Alientech KESSv2, Autotuner, ByteShooter Toolbox and 4 more.

Besides Stage 1, the following options are available for this vehicle: DECAT, FLAPS and Vmax.

Frequently asked questions

How much power and torque does a Citroen C1 1.0i 68hp gain with Stage 1?

About 11 hp and 29 Nm: from 68 hp / 93 Nm to roughly 79 hp / 122 Nm. The exact gain depends on engine condition and fuel quality.

Which ECU does a Citroen C1 1.0i 68hp use?

Bosch M7.9.5 and Valeo VD46.

Which tools can read a Citroen C1 1.0i 68hp?

Alientech K-TAG, Alientech KESS3, Alientech KESSv2, Autotuner, ByteShooter Toolbox, CMD CMDFlash, I/O Terminal I/O Terminal, Dimsport New Trasdata and bFlash.

Which extra options are available for a Citroen C1 1.0i 68hp?

DECAT, FLAPS and Vmax.

Figures are indicative and vehicle specific. Check the regulations that apply in your country before modifying engine software.