Chiptuning files » Audi » A4 » B8 Facelift 2012 2015 » 2.0 TDI (120 hp / 290 Nm)

Chiptuning files for Audi A4 B8 Facelift 2012 2015 2.0 TDI (120 hp)

ECU: Bosch EDC17C46 / Bosch EDC17CP20

StockStage 1 (+ 58 HP)Stage 2 (+ 76 HP)

120 HPstock power

290 Nmstock torque

89 KWstock power

Select a stage for the tuned figures and the power and torque curve.

Available modifications

What each modification does

Stage 1 for Audi A4 2.0 TDI (120 hp): Software-only remap for a car with standard hardware. 120 hp to 178 hp and 290 Nm to 400 Nm.
Stage 2 BASE for Audi A4 2.0 TDI (120 hp): Remap matched to hardware upgrades. Which parts are needed differs per engine. If needed we fine-tune the file up to 3 times free of charge, based on the datalogs you send us. 120 hp to 196 hp and 290 Nm to 418 Nm.
Hardcut Popcorn limiter for diesel for Audi A4 2.0 TDI (120 hp): Hard-cut rev limiter for diesel engines with the typical popcorn sound.
VMAX speedlimit on/off higher/lower for Audi A4 2.0 TDI (120 hp): The electronic speed limiter is removed, raised or lowered.
DTC off for Audi A4 2.0 TDI (120 hp): Selected fault codes are switched off so they are no longer stored or shown.
Start/Stop System Off for Audi A4 2.0 TDI (120 hp): Start-stop is switched off by default.
Cold start off - Catalyst heating off for Audi A4 2.0 TDI (120 hp): The catalyst-heating phase after a cold start (raised idle, retarded ignition) is removed.
Exhaust flap control/off for Audi A4 2.0 TDI (120 hp): Exhaust valves can be opened or closed independent of the driving mode. For cars with valves in the original exhaust.
Catalyst off for Audi A4 2.0 TDI (120 hp): Catalyst monitoring by the lambda (O2) sensor is switched off so a sport catalyst or decat does not raise fault codes.
DPF/OPF/GPF off for Audi A4 2.0 TDI (120 hp): The particulate filter function (diesel DPF, petrol OPF/GPF) is switched off in software. The filter has to be removed physically first.
Swirl flaps off for Audi A4 2.0 TDI (120 hp): Intake flap operation is switched off for engines where the flaps have been removed.
EGR off for Audi A4 2.0 TDI (120 hp): The exhaust gas recirculation valve is switched off in software.
AdBlue off for Audi A4 2.0 TDI (120 hp): The SCR / AdBlue system is switched off in software.
MAF off for Audi A4 2.0 TDI (120 hp): The engine runs without the air mass meter signal.
TVA off for Audi A4 2.0 TDI (120 hp): The throttle valve actuator is switched off in software.
Readiness ok for Audi A4 2.0 TDI (120 hp): Readiness monitors are set so the car reports ready at an emission inspection.
Hot start fix for Audi A4 2.0 TDI (120 hp): Corrects hard starting with a hot engine.
Boost sensor calibration for Audi A4 2.0 TDI (120 hp): Calibration for an uprated boost pressure sensor.
IMMO_OFF for Audi A4 2.0 TDI (120 hp): The immobiliser check is removed from the ECU, so the engine starts without the immobiliser.
CVN correction for Audi A4 2.0 TDI (120 hp): The calibration verification number is corrected so it matches the modified software.
Checksum Correction for Audi A4 2.0 TDI (120 hp): The checksums of the file are recalculated so the control unit accepts the modified software.
Idle RPM Mod for Audi A4 2.0 TDI (120 hp): The idle speed is raised or lowered; the rev limit can be changed as well.
Smoke test fix for Audi A4 2.0 TDI (120 hp): The calibration is adjusted for the diesel smoke (opacity) test.
EGT sensor off for Audi A4 2.0 TDI (120 hp): The first exhaust gas temperature sensor is switched off in software, where the vehicle has one.

Prices for this vehicle

Pay with

Prices shown for single credits. Choose a credit pack to see how much cheaper it is; unused credits stay in your account for other projects. Prices for cars. Prices are set in euro.

Tuning file	Price
Stage 1	70 credits (€98)
Stage 2 BASE	90 credits (€126)

Options

Option	Ordered on its own	Added to a Stage 1 file
Hardcut Popcorn limiter for diesel	55 credits (€77)	+ 40 credits (€56)
VMAX speedlimit on/off higher/lower	40 credits (€56)	included
DTC off	45 credits (€63)	+ 30 credits (€42)
Start/Stop System Off	40 credits (€56)	+ 40 credits (€56)
Cold start off - Catalyst heating off	50 credits (€70)	+ 50 credits (€70)
Exhaust flap control/off	45 credits (€63)	+ 45 credits (€63)
Catalyst off	40 credits (€56)	+ 20 credits (€28)
DPF/OPF/GPF off	50 credits (€70)	+ 35 credits (€49)
Swirl flaps off	45 credits (€63)	+ 45 credits (€63)
EGR off	35 credits (€49)	+ 30 credits (€42)
AdBlue off	60 credits (€84)	+ 60 credits (€84)
MAF off	45 credits (€63)	–
TVA off	40 credits (€56)	+ 40 credits (€56)
Readiness ok	45 credits (€63)	+ 15 credits (€21)
Hot start fix	35 credits (€49)	+ 35 credits (€49)
IMMO_OFF	99 credits (€138.60)	+ 99 credits (€138.60)
CVN correction	25 credits (€35)	+ 25 credits (€35)
Checksum Correction	10 credits (€14)	+ 10 credits (€14)
Idle RPM Mod	45 credits (€63)	+ 45 credits (€63)

Most options cost less when you add them to a stage file than when you order them on their own.

Tools to read this vehicle

Also listed for this vehicle: Alientech KESSv2, Flashtec CMD, Dimsport New Genius, Dimsport New Trasdata, ByteShooter Toolbox.

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.