Product Info
Haltech HT-213324 combines the Nexus S3 ECU with a vehicle-specific adapter harness for Toyota Supra JZA80 models with a non-VVT-i 2JZ engine and manual transmission. The adapter connects the ECU to the specified factory engine loom; this kit is not listed for VVT-i or automatic-transmission applications. Supplied components include the Nexus S3 ECU, overmoulded adapter harness, M14 x 1.5 air-temperature sensor with matching plug and pins, and a 12-pin DTM12-12P auxiliary I/O connector with pins. Confirm engine, transmission and loom compatibility before installation.