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Chiptuning files » ECU and TCU » Delco E84

Delco E84 tuning files

Engine control unit (ECU) · used in 5 vehicles in this catalogue

Modifications for this unit

Engine performance

Stage 1 Stage 2 BASE E85 or other special fuels modification Flex fuel mod for E85 or other fuel types

Sound and driving

Pops and bangs Hardcut limiter VMAX speedlimit on/off higher/lower

Deactivations and fixes

DTC off Catalyst off EVAP off Checksum Correction

Which stage and which options are possible differs per vehicle with this unit. Open a vehicle below for its figures.

Vehicles with this unit

Vehicle	Generation	Fuel	Power	ECU
Opel Astra 1.4 16v VVT	K 2015 - 2019	Petrol	100 hp	Delco E80, Delco E83, Delco E84
Opel Astra 1.4i	J 2009 - 2015	Petrol	100 hp	Delco E80, Delco E83, Delco E84
Opel Corsa 1.4i 16v (2011 - 2014)	D 2006 2014	Petrol	100 hp	Delco E78, Delco E80, Delco E83, Delco E84, Delco E87
Opel Karl 1.0 6v Ecotec	2015	Petrol	75 hp	Delco E84
Opel Meriva 1.4i 16v	B 2010 2013	Petrol	100 hp	Delco E78, Delco E80, Delco E83, Delco E84

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.

Read tools

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Alientech KESS3: OBD, Bench
Alientech Powergate: OBD

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