GM 4L60E and 4L80E Transmission Control

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To identify if your engine is an early or late application, refer to your fuel pressure sensor, located behind the intake manifold. Early sensors have a 4-pin connector, whereas late sensors have a 3-pin connector. This will help you pick which kit you require for your engine.

• Plug and play GM Gen V LT engine control including GDI and VVT support
• Free EFI Tuning Software for complete control of your Terminator X
• Ideal for swapping late model GM Gen V LT engines into vintage vehicles
• 3.5” handheld 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, allowing you to identify any critical engine issues at a glance
• Built in 1bar MAP Sensor; vacuum hose adapters included (1/8 – ¼ and 3/16)
• Boosted applications you can disable the internal MAP sensor and utilize an external LT MAP sensor; the harness comes with the connector terminated
• 4 Inputs – 12V, Ground, 5V, 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
• Advanced Tables – 4x 1D Tables, 1x 1D per Gear Table, 4x 2D Tables, 1x 2D per Gear Table
• Integrated data logging to the 3.5” Handheld SD Card

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Information:

Not recommended for 4x4 applications with electronic transfer cases. Not compatible with 4L6X transmissions from model year 1995 or before due to year-by-year changes in converter lockup and downshift strategy. ECU is not recommended for marine applications, but can be used on off-road applications as long as you choose a safe location, keep it dry, protect from heat, and ensure proper wiring management.