Chiptuning files » Mercedes-Benz » G » 2000 - 2017 » G 500 (421 hp / 610 Nm)

Chiptuning files for Mercedes-Benz G 2000 - 2017 G 500 (421 hp)

ECU: Bosch MED17.7.5 · TCU: Bosch 9G-Tronic VGS-NAG3

StockStage 1 (+ 92 HP)

421 HPstock power

610 Nmstock torque

314 KWstock power

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

Available modifications

What each modification does

Stage 1 for Mercedes-Benz G G 500 (421 hp): Software-only remap for a car with standard hardware. 421 hp to 513 hp and 610 Nm to 823 Nm.
E85 or other special fuels modification for Mercedes-Benz G G 500 (421 hp): The calibration is set up for one special fuel, for example E85. This is not a flex-fuel setup.
Pops and bangs for Mercedes-Benz G G 500 (421 hp): Fuel still injected on overrun ignites in the exhaust and gives the crackle sound. Intensity can be set: soft (burbles), normal, hard or flames.
MultiMap Switch for Mercedes-Benz G G 500 (421 hp): Switch between several calibrations, for example race, sport, normal, eco, stock, valet and anti-theft.
VMAX speedlimit on/off higher/lower for Mercedes-Benz G G 500 (421 hp): The electronic speed limiter is removed, raised or lowered.
DTC off for Mercedes-Benz G G 500 (421 hp): Selected fault codes are switched off so they are no longer stored or shown.
Start/Stop System Off for Mercedes-Benz G G 500 (421 hp): Start-stop is switched off by default.
Cold start off - Catalyst heating off for Mercedes-Benz G G 500 (421 hp): The catalyst-heating phase after a cold start (raised idle, retarded ignition) is removed.
Exhaust flap control/off for Mercedes-Benz G G 500 (421 hp): Exhaust valves can be opened or closed independent of the driving mode. For cars with valves in the original exhaust.
Catalyst off for Mercedes-Benz G G 500 (421 hp): Catalyst monitoring by the lambda (O2) sensor is switched off so a sport catalyst or decat does not raise fault codes.
EVAP off for Mercedes-Benz G G 500 (421 hp): Monitoring of the fuel vapour (EVAP) system is switched off.
SAI off for Mercedes-Benz G G 500 (421 hp): The secondary air injection system is switched off in software.
Cylinder On Demand off for Mercedes-Benz G G 500 (421 hp): Cylinder deactivation is switched off so the engine always runs on all cylinders.
Torque monitoring off for Mercedes-Benz G G 500 (421 hp): Torque monitoring is relaxed so a higher torque does not trigger limp mode.
Readiness ok for Mercedes-Benz G G 500 (421 hp): Readiness monitors are set so the car reports ready at an emission inspection.
IMMO_OFF for Mercedes-Benz G G 500 (421 hp): The immobiliser check is removed from the ECU, so the engine starts without the immobiliser.
Cloning (ECU/TCU) for Mercedes-Benz G G 500 (421 hp): The complete content of one unit is copied to another unit of the same type.

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	60 to 80 credits (€84 to €112), by model year
MultiMap Switch	from 120 credits (€168)

Options

Option	Ordered on its own	Added to a Stage 1 file
E85 or other special fuels modification	120 credits (€168)	+ 120 credits (€168)
Pops and bangs	70 credits (€98)	+ 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 to 55 credits (€63 to €77), by model year	+ 45 credits (€63)
Catalyst off	40 credits (€56)	+ 20 credits (€28)
EVAP off	40 to 50 credits (€56 to €70), by model year	+ 40 credits (€56)
SAI off	40 credits (€56)	+ 40 credits (€56)
Cylinder On Demand off	25 credits (€35)	+ 25 credits (€35)
Readiness ok	45 credits (€63)	+ 15 credits (€21)
IMMO_OFF	99 credits (€138.60)	+ 99 credits (€138.60)
Cloning (ECU/TCU)	199 credits (€278.60)	–

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

Tool	ECU read method	TCU read method
Autotuner	Bench, Boot, OBD	Bench, OBD
Alientech KESS3	OBD, Bench, Boot	–
Alientech Powergate	OBD	–
Flashtec CMD	OBD, Bench, Boot	Bench
PCMflash	OBD, Boot	–

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.