This increased combustion makes the engine operate more efficiently.Įffectively, the Torqit Power Module measures the scope of the extra margin of fuel/boost pressure available, and requests the ECU to apply this ‘reserve’ when required, as well as how much is applied and where it is applied throughout the rev range.
By adjusting the vehicle’s fuel rail pressure, the Power Module alters the atomisation of each injector and hence the air to fuel ratio. The Torqit Power Module chip plugs directly into the common rail fuel pressure sensor. Unlike a general remap at a tuning shop which is a permanent install, the ModuleMap tunes can be removed entirely, re-installed or adjusted at any time.Ĭhip Tuning involves intercepting the data received and sent by the ECU, rather than altering the ECU itself.
Diesel chip tuning software#
Wondering if you can remap your car yourself? The Torqit ModuleMap puts the power in your hands- the DIY unit plugs right into your OBD and can be fitted with the use of a computer/ laptop and a USB port in approximately 30 minutes- all from the comfort of your own home! The ModuleMap is live tuned by qualified vehicle software technicians with over 40 years experience in the EFI performance tuning industry.Īfter your ModuleMap has been remotely programmed, you will receive three different tunes- two enhanced modes and a standard mode An ECU Remap not only increases your factory standard performance output, it also takes into account all aftermarket modifications such as exhausts, tyres, fuel tanks and snorkels. By rewriting the engine map, the specifically tailored software adjusts the power, torque and overall vehicle performance. What Is ECU Remapping?ĮCU Remapping involves rewriting or changing the manufacturer’s software inside the ECU. All the more reason why you should be aware of: the differences between chips and remaps, how they affect your warranty, and what is safe for your vehicle.ĭepending on your vehicle’s requirements, Torqit has developed both a Power Module engine chip, and a ModuleMap remapping solution. No doubt you’ve heard of the stigma surrounding engine chips? There are a huge variety of poorly manufactured engine chips out there that offer very little performance gain, and could potentially harm your vehicle. It is important to know exactly what each option involves- especially since not all chips and remaps are equal. Both chips and remaps alter the ECU algorithms, thereby increasing the performance and pulling power of your vehicle, reducing lag, and improving fuel economy. While you are driving, the ECU continually runs algorithms which control every parameter, such as ignition timing, air/fuel ratio and boost pressure.
These reductions are not a mechanical factor, but are made by the software running the Engine Control Unit (ECU). In fact, the unit can be switched on or off – and the performance you want can be selected – from the cabin, while for cold starts you can activate a warm-up timer.When your vehicle rolled off the factory floor, its performance was deliberately reduced to ensure it met product planning objectives, economy targets or efficiency demands. These units can also be activated from your phone via Bluetooth. ‘One’ is the most economical while ‘seven’ will deliver the biggest increase in performance. The settings can be adjusted for either economy or performance by pressing the + or - button on the keypad on the unit and shifting the settings from ‘one’ to ‘seven’. The TDI unit changes fuel and boost settings and optimises those for the engine and driving conditions.
Diesel chip tuning Bluetooth#
In Australia its products are distributed by Bluetooth Diesel Tuning in Port Macquarie and range in price from $895 to $1300, depending on the vehicle. This company hails from the UK and may be less well-known here than some other brands, but it has been making tuning boxes for a wide range of vehicles for more than 10 years. They all profess to add more power and improve efficiency and fuel economy, and in the end I settled for a TDI Tuning ECU chip. We’re spoilt for choice in Australia, with units costing anywhere from around $550 to $2000 or more. I was finally convinced I should chip the 4.5-litre V8 Cruiser and it was just a matter of which electronic chip to fit.
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