Elite 1000/1500 Nissan Silvia S14 S1 "ZENKI" PnP Adaptor Harness For: PnP replacement of the factory ECU for Nissan Silvia S14 S1 "ZENKI" Manual transmission only. Includes: Injection molded plastic PnP adaptor harness, M14 x 1.5 air temp sensor with matching plug and pins, auxiliary I/O 16 Pin Tyco plug and pins.