C30 2.5 T5 BOSCH ME9.0C 376320 — ECU Calibration

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C30 2.5 T5 BOSCH ME9.0C 376320 — ECU Calibration

  • Thread starter Thread starter Bin
  • Start date Start date
  • Tagged users Tagged users None
C30 2.5 T5 BOSCH ME9.0C 376320 — ECU Calibration
Volvo tuned the 2.5-litre T5 five-cylinder in the 2009 C30 for smooth everyday drivability, leaving sizeable margins in its Bosch ME9.0C control logic. This Stage 1 calibration closes those gaps by reshaping driver-torque and throttle tables for more immediate response, raising turbo request curves inside the OEM knock and temperature safety envelope, and refining fuel and ignition maps to maintain a clean, consistent lambda trace under fast transients. Cam-phasing limits stay stock to protect valvetrain longevity, while catalyst protection, misfire detection, oxygen-sensor and CAN plausibility diagnostics remain fully active. Cold-start and altitude strategies are untouched, so start-up manners and emissions compliance are preserved; the T5 simply delivers a keener surge through the mid-range and a flatter pull to the redline without upsetting the engine’s built-in safeguards.

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A new product by Bin is available: C30 2.5 T5 BOSCH ME9.0C 376320 — ECU Calibration 0261209038 - Stage 1 upgrade — ECU-Nr ECU: 0261209038 — crisper boost & throttle feel


C30 2.5 T5 BOSCH ME9.0C 376320 — ECU Calibration 0261209038

Description​

ParameterValue
Producer:Volvo
Series:C30
Model:2.5 T5
Model Year:2009
Type (Engine):Turbo-Petrol
Displacement:2.5 L
Output:230 PS / 169.2 kW
Gearbox:6-speed manual (6M)
ECU Maker:Bosch
ECU Build:ME9.0C
ECU-Nr ECU:0261209038
Software:376320
Checksum:N/A
CPU:Freescale PowerPC
Eprom 8-Bit sum:01FF
Nested Versions:1 modified version included (Stage 1) + Original for reference
Project Type:Complete binary file
Details:st1
Project Size:2 098 176 bytes
Read Hardware:EVC

All tuning files were acquired through official EVC.de resellers and verified on a professional dynamometer. Each calibration corresponds to the developer listed in the “Modified By” section — performance graphs may be available on their official website. These files are intended for motorsport or off-road use only. Ensure proper installation and do not operate the vehicle aggressively without first confirming mechanical condition. The seller accepts no responsibility for misuse or non-compliant road use.

Extended Product Information​

  • Driver-torque and throttle tables rescaled for sharper, more linear pedal response
  • Turbo duty & boost targets lifted with knock and EGT protections left intact
  • Fuel and ignition maps refined to sustain stoichiometric stability under load transients
  • VVT cam-phase limits retained; VANOS scheduling untouched for valvetrain longevity
  • EGR-style purge disabled, keeping intake charge cleaner without triggering DTCs
  • All catalyst-temperature, misfire and O2-sensor diagnostics fully preserved


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