Also known as Re-Mapping or ‘Chipping’ this will increase your car's performance
AND improve your fuel economy!
All DTE Digital tuning systems can be installed by our qualified engineers in less
than an hour AND removed without leaving a trace. if you change your vehicle DTE
tuning boxes can be reprogrammed to be installed in your next vehicle.
How Diesel Tuning Works
Today's diesel engines have many sensors which are controlled by the vehicles ECU.
These signals are processed many thousands of times in one second to maintain that
the vehicle is running at its optimum efficiency, and keeping the emissions and economy
at acceptable levels.
The idea behind the tuning box is to intercept the signal between the ECU and the
injection system usually the common rail and basically allows it to inject the perfect
amount of fuel into the cylinders thus producing more torque and power. Because
of this the engine runs more efficiently, and the fuel consumption is improved because
you would have to use less throttle for similar conditions.
How the tuning box works
The same unit is used to for a large number of vehicles but different settings are
uploaded into the unit. When the box is plugged into your vehicle it will analyse
the ECU signals and alter them. This allows changes in injector opening times which
increase or decrease the fuel rate to exactly the right amount, thus producing more
torque and power.
• Up to 40% gain in Power and Torque
• Up to 20% improvement in Fuel Economy
• Improved throttle response with smoother drive
Latest Digital Technology
Using latest digital technology the electronic control unit can give a driving performance
so individual that it as though the original control unit software has been completely
changed. Four to eight ignition maps are placed in the memory for the first time
that then go into action according to your required driving performance. This means
the optimal matching of all control parameters at every level of performance.
This is possible through the use of high performance processors that facilitate the
detailed real-time scanning of the ignition maps without influencing the internal
Unique changes for your Vehicle
A further novelty is the ability of the systems to adapt to the individual characteristics
of your vehicle. Over a short running-in period, the memory function detects the
individual data for the differing fuel injection cycles. The information gained in
this way provides the basis for the optimisation. The tolerances are then balanced
and an optimal result is achieved with every vehicle without having to make any time
consuming adjustments by hand.
Fuel savings as a useful extra effect
An enhanced ignition map leads to raised levels of efficiency, which in turn leads
to reduced fuel consumption. The increase in torque facilitates a driving performance
that requires fewer revs per minute and less accelerator pressure to achieve a given
acceleration, therefore significantly lowering levels of fuel consumption. According
to driving performance, savings of fuel consumption of between 10% and 20% are possible,
meaning that your tuning system pays for itself very quickly.
DTE is simply the premier brand in performance re-mapping, with a level of quality,
performance and research and service that far outstrips other engine management alternatives.
You'll even notice the difference whilst carrying or towing, enabling you to pull
more swiftly. With a digital diesel tuning system from DTE you can open up the full
potential of your diesel engine.