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ECUMaster DET3 Piggyback Controller, 4 Bar (ECUD40)

ECUMaster DET3 Piggyback Controller, 4 Bar (ECUD40)

SKU:ECU ECUD40

Regular price ¥88,358
Regular price Sale price ¥88,358
(Duties & import taxes included)
Import Duties & Taxes

The displayed price includes import duties and taxes. In principle, no additional payment is required upon delivery. If the shipping carrier nevertheless charges you import duties or taxes upon delivery, please pay the charges first. Shaft Shop will reimburse you for the amount paid.

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ECUMaster Digital ECU Tuner 3 - 4.0 BAR

 is the most popular piggyback tuning device in Europe, and it has now arrived in the US. Despite its small size, the DET3 is an extremely high-performance piggyback tuning device. The DET3 allows for the removal of the airflow meter in most applications, and ignition timing can be monitored and adjusted via 16x16 tables. Parametric output channels can be configured to control boost using a boost control solenoid, nitrous activation, water or methanol injection control, and more. Launch control and map switching are also among the advanced features available to the end user. In "Fuel Implant" mode, the DET3 operates like a standalone ECU, calculating fuel requirements based on RPM, IAT, CLT, TPS, and even O2 feedback, and can directly drive up to 4 injectors (in a normal installation, injectors are not controlled directly, so the DET3 can be used with any number of injectors, not limited to four).

Features

  • Four 16x16 tables (fuel map, two PWM tables, ignition table)
  • 8 correction tables, 16x1
  • Two independent, switchable map sets
  • Built-in MAP sensor; 2.5 bar or 4 bar models available
  • One analog signal can be modified
  • Four analog inputs
  • Internal data logging via built-in flash memory
  • Battery voltage monitoring
  • Supports frequency output airflow meters (for signal modification) from 17Hz to 4kHz
  • Supports VR and Hall effect crank sensors, and ignition module signals.
  • Supports both single-ended and differential signals
  • Supports all common crank trigger patterns: 60-2, 36-2, 36-1, multi-tooth, ignition modules, etc.
  • Parametric outputs can be configured for boost control
  • Output for 4 high-impedance injectors in batch-fire (used only in "Fuel Implant" mode, not when installed as a piggyback)
  • ON/OFF parametric output
  • Automatic MAP to MAF conversion using a learning algorithm
  • Launch control
  • Road dyno
  • Supports individual calibration for each analog sensor - the device displays values in correct units
  • Free firmware updates - new crank trigger patterns and new features
  • Fuel Implant mode - drives injectors in standalone mode (batch fire)
  • USB communication, cable included

PC Requirements

  • Windows 2000, XP, Vista, Windows 7, Windows 8
  • Screen resolution of at least 1024x768 16-bit
  • CPU with at least 600MHz clock speed
  • USB port

Applications

  • Universal

What's in the box?

  • Digital ECU Tuner 3
  • USB cable
  • Connectors
  • Terminals
  • Card with a link to download software and drivers (always available for free from our site)
  • Set of resistors and diodes (used for some applications)

Warranty

  • 24-month warranty

Downloads


Before Ordering

〇 About Import Consumption Tax
At Shaftoya Shopping Site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.

Compatibility Confirmation
Our entire product database is based on North American vehicles (USDM), so please confirm whether the product can be installed on Japanese vehicles (JDM) before ordering. (If you are unsure if a listed product is compatible with your vehicle, please feel free to contact us. Our support team will investigate for you.)
If you order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our top page, this does not necessarily mean they will fit Japanese model vehicles without modification.
All products have been translated into Japanese using translation software. There may be confusing expressions, so please contact us before ordering if you have any questions.

○ Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping cost estimates are automatically calculated when you enter your shipping address on the checkout page. For large items such as body parts, there may rarely be a significant discrepancy between the automatically calculated shipping amount and the actual shipping cost. In such cases, we will contact you individually by email.

All products are generally shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with enough time to spare. If you are in a hurry, please contact us to check delivery times in advance. Note that all products are transported by air. They are not shipped by sea.

○ Regarding Japanese Vehicle Inspection (Shaken) Compatibility
All products we handle are basically designed and manufactured outside of Japan. Please understand that they do not conform to "Japanese Vehicle Inspection" standards at all, and we cannot provide strength calculation documents for Japanese inspection purposes. Therefore, all parts are sold for the purpose of "use on circuits, private property, or off-road," and please install and use them at your own risk.

○ Regarding Warranty
Please check the contents immediately when the product arrives. Since all products are shipped internationally from outside Japan, there may be shipping damage to the packaging box or the product. We will only provide returns, refunds, or replacements for damaged, defective, or incorrect items if you contact us within 7 days of receipt. Please understand that for products sold through us, warranty support will be handled "exclusively through us." We do not provide support through other companies or distributors located within Japan.