Technical guide
Know everyECU modification. Everything you need to know about Stage 1, DPF off, EGR off, Launch Control and much more. Every modification explained in detail: what changes, what it requires and who it's for.
All Performance Emissions Fun & Sport Comfort
Performance Stage 1 Base remap — software only
+ Performance Stage 2 Advanced remap — with hardware modifications
+ Performance Stage 3 Racing build — track use
+ Emissions DPF Removal Diesel Particulate Filter OFF
+ Emissions EGR Removal Exhaust Gas Recirculation OFF
+ Emissions AdBlue Emulation SCR / AdBlue system OFF
+ Fun & Sport Anti-Lag System Turbo always on boost — zero wait
+ Fun & Sport Launch Control Controlled launch at maximum traction
+ Performance Flex Fuel / E85 Conversion to ethanol fuel
+ Performance TCU Remap Automatic gearbox control unit remap
+ Fun & Sport Pops & Bang / Crackle Pops and flames on lift-off
+ Fun & Sport Flat Shift Gear changes with the throttle held flat
+ Fun & Sport VMAX Removal Speed limiter removal
+ Comfort Start & Stop OFF Disabling the Start & Stop system
+ Emissions EVAP Removal Evaporative Emission Control System OFF
+ Emissions DTC Removal Removing fault codes from the ECU
+ Performance Piggyback Add-on control unit — an alternative to remapping
+ Emissions OPF Removal Otto Particle Filter OFF
+ Fun & Sport Hard Cut Limiter Rev limiter with a hard cut
+ Emissions KAT OFF / Lambda O2 Catalytic converter removal and lambda sensor emulation
+ Emissions Swirl Flap Removal Disabling the swirl flaps in the manifold
+ Emissions TVA Removal Throttle Valve Actuator OFF
+ Fun & Sport Pop Corn Limiter Limiter with continuous popping
+ Comfort Oil Pump Control Variable-displacement oil pump management
+ Comfort APS Sensor Fix Accelerator position sensor calibration and fix
+ Performance Petrol ECU Fix Petrol engine ECU corrections
+ Performance Diesel ECU Fix Diesel engine ECU corrections
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