Engine Control Module - EFI Terminator X MAX - 3.5 in Touchscreen - Wiring Harness - Drive By Wire - Transmission Control - GM GenV LT-Series - Kit

Additional Information

GM 6L80E/6L90E Trans Control

Vehicle Compatibility and Return Conditions.

This item was designed and engineered in the USA for US domestic vehicles. OBD tools, ECUs, dongles, programmers, and tuners may have limited compatibility with vehicles outside the USA due to regional differences in emission standards and system configurations. Some features and functionality may vary depending on the vehicle and location.

Some electronic tuning devices and programmers require activation, registration, or pairing with a specific vehicle’s VIN (Vehicle Identification Number). Once activated or paired, these devices may become permanently associated with that vehicle, restricting or preventing their use on another vehicle, resticting our ability to offer returns or exchanges.

Please review the product details and images to ensure it meets your needs. For clarification or assistance, feel free to contact a StreetFX agent. Note: Returns are not accepted for special order or tuning products unless the unit is deemed faulty.

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Reference Information

Fuel Injection Systems, Terminator X Max, LT4, Direct Injection, ECM, Transmission Controller, 6L80E Power Adder Compatible, GM Late ,Kit

Ready for standalone engine management at a budget price? Take control of your GM Gen V LT1, L83, or L86 engine with a Holley Terminator X Max GM Gen V LT direct injection kit! They're available to fit early non-WT drive-by-wire engines, as well as late WT drive-by-wire engines.

Terminator X and X Max features and benefits:
• Plug-and-play GM Gen V LT engine control, including GDI and VVT support
• Ideal for swapping late model GM Gen V LT engines into vintage vehicles
• 3.5 in. hand-held gets your engine running in no time with a step-by-step calibration wizard
• GM LS and LT drive-by wire throttle body control (Terminator X Max only)
• GM 4L60 and 4L80 transmission control (Terminator X Max only)
• Included engine harness plugs directly into the factory LT DI injector sub harness
• OEM Injectors supported, with part numbers provided in the handheld wizard or software
• Genuine Bosch LSU 4.9 wideband control (will not work with LSU 4.2 oxygen sensors)
• On-Board Diagnostic LEDS for: ECU Power – Engine Run – Wideband Status – TPS Calibration – Crank Signal – Cam Signal – VVT Status – Pump Control – and DI Injectors. This allows you to identify any critical engine issues at a glance
• Built-in 1 bar MAP sensor, vacuum hose adapters included (1/8th, 1/4 and 3/16ths); or for Boosted applications, you can disable the internal MAP sensor, and utilize an external LT MAP sensor. The harness comes with the connector terminated, making the installation a snap
• 4 inputs: 12 V, Ground, 5 V, and Frequency—for things such as additional pressure sensors, or activation triggers for nitrous activation, or a trans brake (Fuel and Oil Pressure inputs are pre-terminated)
• 4 Outputs:
-- Ground
-- PWM – for accessories such as fans, boost control, nitrous control, IAC kit, and more
-- Boost Control – Boost vs Time, Boost vs Gear, Boost vs RPM, Boost vs Speed, Boost Safeties
-- Nitrous Control – Single Channel of Wet or Dry, Progressive or Non-Progressive, Rich/Lean Safeties, and target Closed Loop AFR
• Integrated data logging to the 3.5 in. hand-held SD card
• Free EFI tuning software for complete control of your Terminator X powerplant

Terminator X Max ECU Connections:
• J1A - Main Harness Connector: This connector is primarily an "Input" connector. It contains all the sensor inputs and wide band oxygen sensor control.
• J1B - Main Harness Connector: The second connector is the "J1B" connector (26 pin). This connector is the "output" connector. It has eight injector outputs and outputs for other devices.
• MAP Sensor: Used on N/A applications, connect directly to full manifold vacuum port on the intake manifold.
• Main Power: Connects to the Main Power Harness; these two wires MUST be wired directly to the battery terminals.
• J3: Connection point for the drive-by-wire harness.
• J4: Connection point for the transmission harness.