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VMAX speedlimit on/off higher/lower for Opel Signum

The electronic speed limiter is removed, raised or lowered. 7 engines.

Opel Signum engines with VMAX speedlimit on/off higher/lower

Engine	Generation	Fuel	Stock	ECU	Read tools
1.9 CDTI	2003 - 2008	Diesel	100 hp	Bosch EDC16C39, Bosch EDC16C9, Bosch PSG16	Autotuner, FLEX
1.9 CDTI	2003 - 2008	Diesel	120 hp	Bosch EDC16C39, Bosch EDC16C9	Autotuner, FLEX
2.2L DTI 16v	2003 - 2008	Diesel	125 hp	Bosch PSG16	FLEX
1.9 CDTI	2003 - 2008	Diesel	150 hp	Bosch EDC16C39, Bosch EDC16C9	Autotuner, FLEX
2.2i 16v	2003 - 2008	Petrol	155 hp	Siemens/Continental SIMTEC 81.1
3.0 CDTi	2003 - 2008	Diesel	184 hp	Denso 275xxx-xxx, Denso D0600	FLEX
2.8 T	2003 - 2008	Petrol	250 hp	Bosch ME9.6, Bosch MED9.6.1	FLEX

Other modifications for Opel Signum

Engine performance

Stage 1 E85 or other special fuels modification Stage 2 BASE

Sound and driving

Hardcut limiter Pops and bangs Hardcut Popcorn limiter for diesel

Deactivations and fixes

DTC off Catalyst off DPF/OPF/GPF off EGR off AdBlue off

Immobiliser and cloning

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.

Control units

Bosch EDC16C9 Bosch EDC16C39 Bosch PSG16 Denso 275xxx-xxx Bosch ME9.6 Bosch MED9.6.1 Siemens/Continental SIMTEC 81.1 Denso D0600

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VMAX speedlimit on/off higher/lower for all Opel models

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