If you are after a simple plug-and-play option and your car still has its original engine and wiring in it, a Plug-in ECU is the easiest and quickest solution.

You simply unplug the factory ECU, and plug the Haltech ECU directly into the factory harness. Load your base map and you're ready to go!

Product Details

• Suits: Honda S2000 AP1 (00-04) and AP2 (05). Non DBW, manual transmission only.
• Includes: Platinum PRO Direct Plug-in ECU, Plug and pins for auxiliary I/O harness. Haltech CAN adaptor cable DTM-4 female receptacle/socket to 8 pin black Tyco 3"/75mm (used to adapt a Platinum series ECU to a DTM-4 Elite CAN system), USB programming cable.
• Notes: Non DBW, manual transmission only. Requires a CAN I/O12 Expander Box to accept an input from a flex fuel sensor.