HT-213000 Nexus S3 ECU Only

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Haltech Usage Policy:
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.

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IMPORTANT EMISSIONS NOTICE:
In many states, it is unlawful to tamper with your vehicle's emissions equipment. Haltech products are designed and sold for sanctioned off-road/competition non-emissions controlled vehicles only and may never be used on a public road or highway. Using Haltech products for street/road use on public roads or highways is prohibited by law unless a specific regulatory exemption exists (more information can be found on the SEMA Action Network website www.semasan.com/emissions for state by state details in the USA). It is the responsibility of the installer and/or user of this product to ensure compliance with all applicable local and federal laws and regulations. Please check with your local vehicle authority before purchasing, using or installing any Haltech product.

Overview

ECU OVERVIEW

Haltech's Nexus S3 is the successor to the acclaimed Elite 2500, offering a serious upgrade in performance and functionality. The S3 combines all the classic functionality of the Elite 2500 with new features and the superior processing power of the successful Nexus platform.

8 x peak/hold injector drivers (can be used as low side drive outputs)
8 x low current ignition outputs (can be used as low side drive outputs)
6 x low side drive outputs, PWM capable (DPOs)
4 x push-pull / half bridge outputs (8A, PWM capable), eg for electronic throttle
1 x ECR output
11 x 0-5V analog inputs with redundancy for electronic throttle and switchable 5V pullup
Trigger and home inputs with differential inputs, adjustable thresholds and glitch filters
6 x synchronous pulsed inputs, zero crossing or adjustable thresholds - cam sensor inputs, frequency inputs or 0-5V analog inputs
1 x on-board wideband controller, supporting NTK and LSU4.9
1 x on-board 4 bar MAP sensor
2 x CAN ports with switchable termination
Onboard data logging - Up to 300 channels of logging at sample rates up to 1ms (1kHz) with 128MB of internal memory

Features

ECU FEATURES

Controlled via NSP (Nexus Software Programmer)
Long Term Learning
Stepper Motor Control
4D Closed Loop Boost Control
Closed Loop CO2 Control
Rotational Idle
Launch Control
Traction Control
Anti-Lag
Dual Knock Control
Trans Brake Control
Race Timer
Multi Stage Fuel Injection
Multi-level Engine Protection
6 Stage Nitrous Control
4-sensor variable cam control
Intake Air Bleed Control
Flat Shift Control
Shock Travel & Ride Height Control
Advanced Torque Management
On-board Wi-Fi
On-board datalogging (128MB)

AUTOMATIC TRANSMISSION CONTROL

Ford AODE/4R70W
GM 4L60E
GM 4L80E
Toyota A340E
Lenco
Liberty

Specifications

Analog Voltage Inputs (AVI)	11
Differential Engine Position Inputs	2 (Trigger and Home)
Digital Pulsed Inputs (DPI)	0
Synchronized Pulsed Inputs (SPI)	6
Knock Sensor Inputs	2
On-board Wideband Controller	1 x NTK/LSU 4.9
Injection	8 (peak and hold)
Ignition	8
Ignition Switch Input	1
Engine Control Relay output	1
Total Digital Pulsed Outputs (DPO)	6
Half Bridge Outputs (HBO)	4 8A
On-Board PDM	NO
25A High Current Outputs (HCO)	0
CAN Bus Networks	2
MAP sensor	Internal (4 BAR)
Inertia / G-Sensor	NO
USB 2.0	USB-C
Low Power Up via Cable	YES
Wi-Fi	YES
Compatible with Haltech Connect App	YES
Anti-Lag/Rotational Idle	YES
Boost Control	4D Closed Loop
Closed Loop O2 Control	Dual
CO2 Control	YES
Drive-By-Wire Throttle	Dual
Engine Protection	Multi-Level
Flat Shift Support	Advanced
Flex Fuel	YES
Intake Air Bleed Control	YES
Knock Control	Dual
Launch Control	YES
Long Term Learning	Up to 4D
Nitrous Control Stages	Up to 6
Race Timer	YES
Rolling Anti-Lag	YES
Shock Travel & Ride Height	YES
Torque Management (Driveshaft and Engine RPM Targeting)	YES
Traction Control	YES
Trans Brake	YES
Tuning Table Resolution	32x32x8 4D
Variable Cam Control	Up to 4
Onboard storage	128MB