Skoda Octavia 1.4 TSI CSS ECU File – 04E906027MR SW 023048

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Skoda Octavia 1.4 TSI CSS ECU File – 04E906027MR SW 023048

  • Thread starter Thread starter Bin
  • Start date Start date
  • Tagged users Tagged users None
Skoda Octavia 1.4 TSI CSS ECU File – 04E906027MR SW 023048
This calibration lifts the mid-range torque and throttle response of the 2014 Skoda Octavia III 1.4 TSI CSS engine while preserving OEM reliability. The single Stage 1 file refines torque structure, boost request, ignition advance and fuel targets to unlock crisper acceleration on 95/98 RON without altering hardware or disabling any emissions components. All original knock, lambda and thermal protections remain active. Delivered as a partial binary ready to flash via OBD with Autotuner or any 04E MED/Simos-compatible tool. Motorsport/off-road use only.

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Bin

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A new product by Bin is available: Skoda Octavia 1.4 TSI CSS ECU File – 04E906027MR SW 023048 4700 - Stage-1 remap for EA211 1.4 TSI CSS on 04E906027MR — extra punch, factory safety kept.


Skoda Octavia 1.4 TSI CSS ECU File – 04E906027MR SW 023048 4700

Description​

ParameterValue
Producer:Skoda
Series:Octavia III
Model:1.4 TSI
Model Year:2014-09
Engine Code:CSS (EA211)
Type (Engine):Turbo-Petrol
Displacement:1.4 L
Output:150 PS / 110 kW
Producer (ECU):Bosch
ECU-Nr. Prod:04E906027MR
Software:023048
SW-Version:4700
Checksum:N/A
CPU:010F
Eprom 8-Bit sum:0000
Nested Versions:Original + 1 modified version included (Stage 1)
Project Type:Partial (partially coded)
Project Size:2 621 440 bytes
Read Hardware:Autotuner OBD

Extended Product Information​

  • Stage 1 calibration for EA211 1.4 TSI CSS on Bosch 04E906027MR
  • Torque, boost & ignition maps optimised for livelier throttle response
  • Fuel targets adjusted for safe λ under high load on 95/98 RON
  • Knock, lambda & catalyst temperature safeguards fully retained
  • No hardware changes required — works with stock turbo, injectors & intercooler
  • Checksum already corrected — flash directly by OBD, bench or boot
  • Delivered as partial binary plus untouched Original for instant rollback
  • Tested on 2014 Octavia III DSG and 6-MT — both transmissions supported
  • For off-road / motorsport use only — verify local emissions regulations


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Bin
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