Ford Focus 1.8 TDDI 90 hp — Stage 1 file (+26 hp)
hp
Stage 1 file for Ford Focus 1.8 TDDI 90 hp
Target +0 hp. Custom development for your engine.
Chip tuning for Ford Focus 1.8 TDDI 90 hp ECU
Ford Focus (1998) 1.8 TDDI 90 hp — mass-market diesel engine of the passenger segment of the Ford Motor Company group (США, 1903). Stage 1 chip tuning raises power from 90 to 116 hp (+26 hp, +29%) and torque from 200 to 260 Nm (+60 Nm). ECU — Ford EECV. Flashing method: OBD or Bench depending on the unit's protection. The 1998 generation — first-generation CDI/TDI/HDi diesels with relatively simple ECU protection; OBD reading works directly.
Ford is an American carmaker, founded in 1903 by Henry Ford. Ford shares some ECUs with Mazda (a Visteon legacy). The F-Series (F-150) is the best-selling pickup in the US. Ford Power Stroke is a diesel range for pickups and SUVs (mainly the US). TDCi is Ford's turbo diesel range for Europe. DPF/SCR with AdBlue is standard on Euro-6 Ford diesels.
The EcoBoost 2.0/2.3 (Focus ST, Mustang EcoBoost) is a popular tuning subject. Cobb Tuning and SCT Tuning are the leading tuning brands for Ford in the US. The US Ford community has a large pool of ready-made Stage files for EcoBoost and V8 engines. Low-output Fords are naturally aspirated city cars, and Stage 1 is safe.
Frequently asked questions
What is the Stage 1 effect on the Ford Focus 1.8 TDDI 90 hp?
After Stage 1 the power of the Ford Focus 1.8 TDDI 90 hp rises from 90 to 116 hp, a gain of 26 hp (+29%). Torque rises from 200 to 260 Nm (+60 Nm).
How does Stage 1 differ from stock on the Ford Focus?
Stage 1 on the Ford Focus 1.8 TDDI 90 hp is a software ECU calibration with no hardware changes. The key maps (boost/ignition/lambda/torque) are adjusted while factory tolerances are preserved. The gain is +26 hp with no hardware changes.
Is Stage 1 safe for the low-output Ford Focus 1.8 TDDI 90 hp?
Stage 1 on the base Ford Focus is safe — the factory calibration of low-output engines leaves headroom for software optimization. The gain is modest, but engine life is not affected.
How does Stage 2 differ from Stage 1 on the Ford Focus 1.8 TDDI 90 hp?
Stage 2 on the Ford Focus 1.8 TDDI 90 hp means software + hardware (exhaust, intake, intercooler). The gain depends on the specific hardware combination.
What control unit does the Ford Focus 1.8 TDDI 90 hp run?
The control unit of the Ford Focus 1.8 TDDI 90 hp is the Ford EECV. Before flashing, the engineer identifies the exact revision and selects the write method.
Does Stage 1 void the warranty on the Ford Focus?
Stage 1 on the Ford Focus voids the factory warranty on the engine and transmission — this is standard for all manufacturers. CHIPOK provides its own warranty on the quality of the remap.
How quickly is chip tuning of the Ford Focus 1.8 TDDI 90 hp done?
The full remap cycle for the Ford Focus — from reading to writing the final file — takes 30-90 minutes depending on the ECU access method. The file is prepared at CHIPOK in 5-30 minutes.
Can you return to stock after Stage 1 on the Ford Focus?
The original Ford Focus ECU is always saved before flashing. Rolling back to the factory firmware is done with the same programmer in 25-30 minutes.
How much does Stage 1 cost for the Ford Focus 1.8 TDDI 90 hp?
The cost of Stage 1 for the Ford Focus 1.8 TDDI 90 hp is calculated in the calculator on this page — you select the options (DPF off, EGR off, AdBlue off, DTC off, etc.) and the price is capped by the package Max Price. Payment is by credits (1 cr = 1 €), with no subscriptions.