Ford C-Max 2.0 TDCI EU5 115 hp — Stage 1 file (+70 hp)

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Chip tuning for Ford C-Max 2.0 TDCI EU5 115 hp ECU

Ford C-Max (2011) 2.0 TDCI EU5 115 hp — mass-market diesel engine of the passenger segment of the Ford Motor Company group (США, 1903). Stage 1 chip tuning raises power from 115 to 185 hp (+70 hp, +61%) and torque from 300 to 420 Nm (+120 Nm). ECU — Delphi DCM3.5. Flashing method: OBD or Bench depending on the unit's protection. A diesel built in 2011 — the Tricore ECU era; OBD flash works on most production revisions.

EcoBoost is Ford's own range of turbocharged engines. Ford Motor Company includes Lincoln as its premium sub-brand. Ford pioneered mass assembly-line car production. The Ford Transit is an iconic commercial diesel and a mainstream tuning subject in Europe.

Stage 1 on TDCi/Transit engines delivers a noticeable torque gain. Cobb Tuning and SCT Tuning are the leading tuning brands for Ford in the US. The EcoBoost 2.0/2.3 (Focus ST, Mustang EcoBoost) is a popular tuning subject. The Ford Transit and Ranger are Ford's best-selling commercial diesels in Europe. Mid-range Ford models with EcoBoost are a mainstream chip tuning subject.

Frequently asked questions

How much horsepower does Stage 1 add for the Ford C-Max 2.0 TDCI EU5 115 hp?

Stage 1 for the Ford C-Max 2.0 TDCI EU5 115 hp adds +70 hp — power increases from 115 to 185 hp (+61%). Torque rises from 300 to 420 Nm (+120 Nm).

What does a Stage 1 remap of the Ford C-Max 2.0 TDCI EU5 115 hp include?

Stage 1 chip tuning of the Ford C-Max is a rework of the ECU maps: boost pressure, ignition advance, target lambda and the removal of factory torque limiters. The gain is +70 hp with no hardware changes.

Can you do Stage 1 on the Ford C-Max 2.0 TDCI EU5 115 hp?

Yes, Stage 1 for the Ford C-Max 2.0 TDCI EU5 115 hp stays within the factory limits for boost pressure, knock and temperature. On a healthy engine with a serviced turbo and injectors there is no risk.

How much does Stage 2 add on the Ford C-Max?

Stage 2 for the Ford C-Max 2.0 TDCI EU5 115 hp is Stage 1 plus hardware changes: a downpipe, a larger intake and a performance intercooler. The gain is considerably higher, but it requires professional component selection.

Which ECU is fitted to the Ford C-Max 2.0 TDCI EU5 115 hp?

The Ford C-Max 2.0 TDCI EU5 115 hp ECU is the Delphi DCM3.5. Production versions support OBD access; locked variants require Bench (BDM/JTAG).

What happens to the Ford C-Max warranty after chip tuning?

The factory warranty of the Ford C-Max does not remain valid after Stage 1 — the manufacturer withdraws its obligations once the ECU software is changed. CHIPOK provides its own warranty on its work and support.

How long does remapping the Ford C-Max take?

On the Ford C-Max 2.0 TDCI EU5 115 hp: OBD flash 25-30 minutes, Bench (if required) about an hour. The file processing itself takes 5-30 minutes once the original bin is received.

Is the original file kept when chip tuning the Ford C-Max?

Yes, the original ECU firmware of the Ford C-Max 2.0 TDCI EU5 115 hp is kept and can be flashed back at any time. Returning to stock via OBD takes 25-30 minutes.

What is the price of a Stage 1 remap for the Ford C-Max?

Stage 1 for the Ford C-Max 2.0 TDCI EU5 115 hp is paid for with CHIPOK credits (1 cr = 1 €). The final amount is set in the calculator, taking the extra options (off functions) into account.

Last updated: 30.08.2026 · Source: manufacturer technical documentation · Measurements: CHIPOK dyno