Stage 1
Stage 1 · Petrol · 1.2 TSI 85hp
Skoda Fabia 1.2 TSI Stage 1 file Siemens · 03F906070HH
Skoda Fabia 1.2 TSI Turbo Petrol 63.3 kW (86 HP) Stage 12012, Turbo petrol, 63.3 kW (86 hp)
Calibrated ECU file for 03F906070HH. Checksum-corrected, ready to flash. Delivered instantly via secure download after payment.
How it works
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Read your ECU
With KESS, KTAG, AutoTuner or Flex. Keep the read: it is your way back.
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Match the numbers
Your read must show hardware 03F906070HH.
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Pay and download
Card, Apple Pay or Google Pay. The file is in your account straight away.
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Write it and drive
Write it back the way you read it. Not right for your car? We correct it free.
What the car needs
Required modifications: Stage 1, Petrol.
Hardware
- No hardware changes required: runs on completely stock hardware
Software / calibration
- Boost / load targets optimised within factory hardware limits
- Ignition advance refined for the running fuel grade
- Throttle response and torque request remapped
- Factory safeties (knock, lambda, EGT) preserved
Stage 1 is a software-only calibration. Compatible with stock turbo, injectors, intercooler, exhaust and clutch.
Vehicle & ECU specifications
Exact vehicle, engine and ECU identifiers this calibration file is written for. Cross-check against your ECU before flashing.
| Vehicle make | Skoda |
|---|---|
| Vehicle model | Fabia |
| Model year | 2012 |
| Displacement | 1.2 L |
| Fuel / Induction | TSI (Turbo Petrol) |
| Factory power | 63.3 kW (86 HP) |
| ECU manufacturer | Siemens |
| ECU hardware | 03F906070HH |
| ECU software | SA300O1000000 |
| Calibration stage | Stage 1 |
| Cylinder capacity | 1197 CC |
| Compression ratio | 10,0 : 1 |
| Bore × Stroke | 71,0 X 75,6 mm |
| OEM engine code | CBZA |
| File format | BIN / ORI |
| Checksum | Pre-corrected (ready to flash) |
| Delivery | Instant download after payment |
Engine performance matrix
Power, torque and fuel-economy figures for every tuning stage on this engine, sourced from the tuning-database Gains API. Values are healthy-engine crank numbers; real on-road gains vary with fuel, altitude and mechanical condition.
| Stage | Power | Torque | Δ HP | Δ Nm |
|---|---|---|---|---|
| Original / Factory | 85 HP | 160 Nm | — | — |
| Stage 1 | 95 HP | 145 Nm | +10 (11.8%) | +-15 |
| Stage 2 | 101 HP | 152 Nm | +16 (18.8%) | +-8 |
| Stage 3 | 140 HP | 248 Nm | +55 (64.7%) | +88 |
| Stage 4 | 166 HP | 296 Nm | +81 (95.3%) | +136 |
About this calibration file
The Stage 1 calibration for the 2012 Skoda Fabia 1.2L TSI (Turbo Petrol) is a drop-in remap that works on completely stock hardware — no turbo, injector, intercooler or fuel-system upgrades required. Injection timing, boost targets, rail-pressure limits and torque maps are rebalanced to extract the safe headroom the OEM leaves untouched for fleet-fuel tolerance, altitude margin and warranty buffer.
This file matches a Siemens ECU with hardware number 03F906070HH and software version SA300O1000000. Verify both identifiers in your flashing tool before writing — an ID mismatch is the most common cause of a bricked ECU. If you are unsure, upload a read of your original file via the file-request wizard and our engineers will confirm compatibility before you flash.
Projected output on a healthy, stock-hardware example of this engine: 95 HP and 145 Nm at the crank — a gain of +10 HP (12%) and +-15 Nm over the factory 85 HP / 160 Nm baseline. These numbers are sourced from our Vehicle Performance Database, which aggregates dyno results across this engine family. Real-world gains depend on fuel grade, ambient temperature, mechanical condition and intake/exhaust state.
The file is delivered as a ready-to-flash BIN (and ORI backup where applicable) compatible with all major tools — KESS V2/V3, KTAG, AutoTuner, CMDFlash, Dimsport New Genius, MPPS, Flex, BFlash, PCMFlash, MMFlash — via OBD, bench or boot-mode as supported by your ECU family. Checksums are pre-computed and verified; no additional checksum tool is required. All files include a free revision if post-flash logs reveal a fuelling, boost or EGT issue.
Frequently asked questions
03F906070HH (Siemens) listed in the specifications. Read your ECU with any supported tool (KESS, KTAG, AutoTuner, CMD, etc.) and compare the hardware + software numbers against the ones on this page. If they match exactly, the file is a direct fit. If you're not 100% sure, upload your original read via the file-request wizard and our engineers will confirm within minutes — no cost, no obligation.Product details
This product contains a calibrated Stage1 tuning file for Skoda Fabia 1.2 TSI 2012 Turbo-Benzin 63.3KW with Siemens 03F906070HH and software ID 03F906070HH. The base stock vehicle for this calibration has a factory output of around 63.3 kW (~86 HP). This Stage 1 calibration is designed for stock hardware, offering a safe and reliable increase in power and torque for daily use.
All ECU tuning files from TUNING-DATABASE are prepared for professional use. They are useful whenever you search by ECU ID, hardware or software number such as 03F906070HH, 03F906070HH. Use this file for diagnostics, cloning, recovery or as a base for custom remapping.
78B32271 FDD2A116 88B8BB13 03353264 BA043CB6 2709770D D68FD775 95469D7F