Haltech Nexus S3 Plug'n'Play Adaptor Harness - Nissan Skyline R34 GT-T

Haltech Nexus S3 Plug'n'Play Adaptor Harness - Nissan Skyline R34 GT-T (HT-186363) is a vehicle-specific Haltech plug-and-play adaptor harness for connecting a compatible Nexus S3 ECU to the supported factory engine loom without replacing the complete vehicle harness.

Harness only — ECU is not included with this product.

Vehicle fitment

• Nissan Skyline R34 GT-T.
• Nissan Stagea WC34 Series.
• Manual transmission only.

What’s included

• Injection-moulded vehicle-specific plug-and-play adaptor harness.
• M14 x 1.5 air-temperature sensor with matching plug and pins.
• Auxiliary I/O 16-pin Tyco plug and pins.

Important application notes

• Designed for the supported factory ECU and engine-harness arrangement; engine conversions, automatic transmissions and modified looms should be checked before ordering.

Product Details

Product: Haltech Nexus S3 Plug'n'Play Adaptor Harness - Nissan Skyline R34 GT-T
Brand: Haltech
Category: Haltech Wiring Harness

This listing covers the product and application named above. Use the product title, part number where shown, and the existing technical information on this page to confirm it matches the required vehicle or engine combination.

Before Ordering

• Confirm the listed application matches the vehicle, engine or component being upgraded.
• Check whether supporting hardware, fabrication, wiring, fluids, gaskets or calibration are required for the installation.
• If the vehicle has non-standard modifications, confirm compatibility before purchase.

Built by Boost & Tune Support

Built by Boost & Tune can assist with installation, wiring integration, sensor setup and calibration where required. Contact us before ordering if you need help confirming suitability or planning the complete upgrade package.

Supplier

Haltech