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Haltech Nexus S2 ECU — Universal Wiring Packages

Nexus engine control for applications up to four cylinders or two rotors, with onboard logging, wideband control and universal wiring-package choices.

Part Number: HT-212000

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$ 2,429.00 $ 2,429.00

Product Info

The Nexus S2 provides four injector drivers and four ignition channels for supported applications up to four cylinders or two rotors. Its integrated wideband controller, 4-bar MAP sensor and 128 MB logging memory support a configurable engine-management installation.

Choose HT-212000 ECU only, HT-212100 ECU with plug-and-pin set, or HT-212200 ECU with 2.5 m universal wire-in harness. The connector set supplies loose plugs and pins for custom wiring.

The S2 includes two CAN ports and electronic-throttle-capable outputs. Confirm the engine, sensors, wiring and calibration requirements with your installer. Wideband sensors and vehicle-specific accessories are separate.