Ford Transit Custom 1.5 TDCI EU6 100 hp — Stage 1 file (+20 hp)

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Chip tuning for Ford Transit Custom 1.5 TDCI EU6 100 hp ECU

Ford Transit Custom (2017) 1.5 TDCI EU6 100 hp — mass-market diesel engine of the passenger segment of the Ford Motor Company group (США, 1903). Stage 1 chip tuning raises power from 100 to 120 hp (+20 hp, +20%) and torque from 215 to 275 Nm (+60 Nm). ECU — Bosch MD1CS005. Flashing method: OBD or Bench depending on the unit's protection. A diesel built in 2017 — 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. DPF/SCR with AdBlue is standard on Euro-6 Ford diesels.

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 does the power of the Ford Transit Custom 1.5 TDCI EU6 100 hp increase after Stage 1?

Stage 1 for the Ford Transit Custom 1.5 TDCI EU6 100 hp adds +20 hp — power increases from 100 to 120 hp (+20%). Torque rises from 215 to 275 Nm (+60 Nm).

What does a Stage 1 remap of the Ford Transit Custom 1.5 TDCI EU6 100 hp include?

Stage 1 is a software optimization of the factory ECU firmware of the Ford Transit Custom with no hardware changes. The injection, boost, ignition-timing and torque maps are reprogrammed. The gain is +20 hp with no hardware changes.

What is the risk of Stage 1 on the Ford Transit Custom 1.5 TDCI EU6 100 hp?

A remap of the Ford Transit Custom 1.5 TDCI EU6 100 hp is safe — the factory calibration in this mid-range class is conservative, leaving genuine headroom for Stage 1 with no hardware changes.

What is Stage 2 for the Ford Transit Custom 1.5 TDCI EU6 100 hp?

Stage 2 for the Ford Transit Custom 1.5 TDCI EU6 100 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.

What ECU platform does the Ford Transit Custom 1.5 TDCI EU6 100 hp use?

The Ford Transit Custom 1.5 TDCI EU6 100 hp is fitted with the Bosch MD1CS005 ECU. The read method depends on the unit's protection: OBD, Bench via BDM, or Boot mode.

Does the factory warranty of the Ford Transit Custom remain valid after Stage 1?

After remapping the Ford Transit Custom, the official factory warranty on the engine and gearbox is lost (this applies to any manufacturer when the ECU is modified). CHIPOK guarantees the quality of the calibration and free revisions.

How long is the wait for a Stage 1 remap for the Ford Transit Custom?

Reading and writing via OBD takes 25-30 minutes on the Ford Transit Custom. Bench reading (BDM/JTAG) takes about 60 minutes plus refitting. Remote file processing at CHIPOK takes 5-30 minutes.

How do you roll back to the factory firmware of the Ford Transit Custom?

Before Stage 1 the original of the Ford Transit Custom 1.5 TDCI EU6 100 hp is read out and saved — returning to the factory state is possible at any time.

How much does chip tuning the Ford Transit Custom 1.5 TDCI EU6 100 hp cost?

The remap price for the Ford Transit Custom 1.5 TDCI EU6 100 hp is dynamic and is calculated in the CHIPOK calculator based on the selected options. A credit-based payment model, with no subscription fees.

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