Professional Mercedes Tuning
Mercedes ML250 CDI W166 Tuning options, power increases & prices.
Tuning options / methods:

- ECU Remapping / Software Upgrade

- Plug & Play Chip

- UniChip
Power increase:


150kw 500nm
176kw 550nm
Additional Options:

DPF - Delete
DTC - Delete
EGR - Delete
Swirl Flaps - Delete
Throttle Valve - Delete
Speed Limit Removal

ECU Remapping - POA

Plug & Play Chip from R4300

UniChip from R4500
Chip Tuning File Service:

We provide professional tuning files, world wide, at competitive prices. We accept PayPal.
Mercedes ML250 BlueTec AdBlue DPF Removal

Fault Codes:

P229FE1 The NOx sensor 2 (Cylinder bank 1) has a malfunction

P2201E1 The NOx sensor 1 (Cylinder bank 1) has a malfunction

P204F96 The AdBlue(R) system (Cylinder Bank 1) has a malfunction. There is an internal component fault.

P13E400 The remaining driving distance is limited due to a malfunction in the AdBlue(R) system

P13AF00 The soot content of the diesel particle filter is too high

P11A800 The pressure differential in the diesel particulate filter is too high.


Limp Mode / Safe Mode (Low Power)

Warning Lights:

Check Engine Light - On
AdBlue Remaining Distance - On (Engine start not possible in xxx km)


DPF Removed and Software Re-Engineered to exclude AdBlue & DPF function from the Engine Control Unit (ECU).

No more warning lights and original power restored.
By Veloce Performance
ECU Remap vs Chip
ECU Remapping or also known as Software Upgrades, done correctly, will always be the better and safer way of optimising an engine. Much more parameters can be optimised than...

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The BEST Performance Chip
Diesel Performance Chips - The Truth! Most companies in South Africa selling so called performance chips, tuning boxes, plug & play chips or performance modules do not tell you that...

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The TRUTH about…
The truth about the diesel engine performance chips. Let's chat about the plug and play systems, the ones that connect onto the common rail pressure sensor. Usually, when you get...

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DPF Removal Explained...
A video & article about DPF Removal and alternative options. We also have a look at:

Buying a new DPF
Forced Regeneration
Cleaning of the DPF
Clearing fault codes
Buying a used or second hand DPF

Realistic & Safe Power Improvements
DPF Removal Solutions
Professional Performance Tuning
Catalytic Converter Removal Solutions
082 716 8142
081 776 5054

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South Africa

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