Haltech Nexus S3 ECU & Mitsubishi FTO MIVEC 1994-2002 Plug 'n' Play Adapter Harness Kit (HT-651292)

The FTO MIVEC is a sharp, high-revving naturally aspirated platform that rarely gets standalone ECU attention outside of Japan.

The Mitsubishi FTO MIVEC 6A12 MIVEC is a platform with a serious following and real tuning potential, but the factory ECU has always been the limiting factor. The Tuned By Shawn PNP Wiring Harness Kit for the Haltech Nexus connects directly to your factory harness without any permanent modifications, giving the Haltech Nexus full standalone engine control. No cutting, no splicing, fully reversible.

Advantages

• High-rpm power delivery that's crisp and linear all the way through the rev range
• Throttle response that's direct and immediate
• Fuel and ignition timing calibrated to your actual setup and modifications
• Consistent behavior across temperature ranges
• Engine management that actually matches what the engine is capable of

Features

• Plug-and-play fitment for 1994-2002 Mitsubishi FTO MIVEC 6A12 MIVEC, manual transmission
• Compatible with Haltech Nexus R3, R5, S2, and S3 ECUs
• No cutting or splicing of factory wiring
• OEM-quality connectors, USA-built by Boomslang Fabrication
• Fully reversible, factory harness preserved
• For competition and off-road use

The Details

Built specifically for this vehicle's connector layout with OEM-spec connectors and correct wire gauge throughout. Your factory harness stays completely untouched and the car can return to stock at any time. The Haltech Nexus takes full engine control once installed, giving your tuner a clean vehicle-specific foundation to build a proper map from.

Kit Includes

• 1x Boomslang PNP wiring harness for 1994-2002 Mitsubishi FTO MIVEC 6A12 MIVEC
• Haltech Nexus S3 ECU
• Air Temp Sensor - Small Thread Thread: M14 x 1.5

Fitment

1994-2002 Mitsubishi FTO MIVEC, Manual Transmission.