The Haltech Elite 1500 ECU paired with a Plug 'n' Play Adaptor Harness Kit provides a powerful, user-friendly engine management upgrade for the Nissan Silvia S14 S1 "ZENKI" (manual transmission only). Designed to integrate directly with the factory wiring, this system offers advanced tuning capabilities, race-level features, and simplified installation. The robust, IP67-rated ECU housing ensures reliable operation even in harsh environments.

Important Emissions Notice:
This product is intended for off-road or competition use only and is not legal for use on public roads unless a specific exemption applies.

Key Features:

• Direct Plug 'n' Play ECU upgrade for Nissan Silvia S14 S1 "ZENKI"

• Manual transmission only

• Elite 1500 ECU with:

  • Drive-by-Wire (DBW) throttle control

  • Dual channel knock control

  • Variable camshaft control (up to 4 cams)

  • Closed loop O2, idle, and boost control

  • Flex fuel tuning with direct ethanol content sensing

  • On-board and laptop data logging

  • Launch control, rolling anti-lag, and traction control

  • Advanced 4D and 3D tuning with per-cylinder compensation

  • Dual CAN Bus support for dashes and expansion devices

ECU Technical Specs:

• 4 x Fuel Injection Outputs

• 4 x Ignition Outputs

• 12 x Digital Outputs

• 10 x Analog Voltage Inputs

• 4 x Synchronized Pulsed Inputs

• 3 x Dedicated Inputs (Knock, Ignition Switch, Onboard MAP Sensor)

• 2 x Engine Position Inputs

• USB tuning via Nexus Software Programmer (NSP)

• Sealed, water-resistant IP67-rated case

Includes:

• Haltech Elite 1500 ECU with DBW and Race Functions

• Injection-molded Plug 'n' Play adaptor harness

• M14 x 1.5 air temp sensor with matching connector and pins

• 16-pin TYCO auxiliary I/O plug and pins

• USB programming cable

Vehicle Fitment:

• Nissan Silvia S14 S1 "ZENKI" – Manual transmission only

Brand: Haltech
SKU: HT-150952