SR20DET Haltech Nexus T1 ECU Starter Package suitable for Nissan Silvia S13 S14 S15 and 180SX

SR20DET Haltech Nexus T1 ECU Starter Package suitable for Nissan Silvia S13 S14 S15 and 180SX

This package puts together the Haltech parts needed to run an SR20DET on a standalone Haltech Nexus T1 ECU. It includes the ECU, the universal wire-in harness, a Bosch CAN wideband kit for closed loop fuel control, a 3 port boost control solenoid, an air temp sensor with a weld-on bung, and a 150 PSI pressure sensor for fuel or oil pressure. Buying it as one package means the parts are matched to each other and arrive together.

Please note: this is not a plug and play kit. The harness is a universal wire-in harness, so it has to be wired to your engine and the ECU has to be tuned before the engine will run. Plan for an auto electrician or tuner to do the install and tune.

🚗 Suitable for:

• Nissan SR20DET engines
• Nissan Silvia S13, S14 and S15
• Nissan 180SX
• SR20DET engine swaps into other vehicles

📦 What’s Included:

• 1x Haltech Nexus T1 ECU (HT-210000)
• 1x Haltech Nexus T2 / T1 Basic Universal Wire-in Harness, 2.5m (HT-181200)
• 1x Haltech WB1 Bosch Single Channel CAN O2 Wideband Controller Kit (HT-159976)
• 1x Haltech Boost Control Solenoid 3 Port 33Hz (HT-020400)
• 1x Haltech Air Temp Sensor, 1/8 NPT (HT-010206)
• 1x Haltech 150 PSI TI Fuel, Oil and Wastegate Pressure Sensor (HT-010904)
• 1x Haltech Weld-on Fitting 1/8 NPT 6061 Aluminium (HT-010231)

🔧 Fitment Details:

• The Nexus T1 runs 4 cylinder engines, naturally aspirated or turbocharged, with 4 injector and 4 ignition outputs and an onboard 4 Bar MAP sensor
• The wire-in harness is 2.5m long, unterminated and colour coded, and is wired to your engine’s sensors and outputs
• The air temp sensor fits the included weld-on bung, which is welded into aluminium intake pipework
• The pressure sensor must be remote mounted on a flexible hose, not screwed into the fuel rail or block
• A tune is required after fitting

⚙️ Why Choose Haltech:

• Closed loop boost control with learning, and boost by gear or road speed
• Closed loop fuel control with long term learning through the WB1 wideband
• Variable cam control, flex fuel and onboard logging, all enabled with no extra charges

❓ FAQs:

Q: Is this plug and play for my Silvia or 180SX?
A: No. The harness is universal and wires in to suit your engine, and the ECU needs a tune.

Q: Does it suit a non-turbo SR20DE?
A: The Nexus T1 suits naturally aspirated engines too, but this package is built around the SR20DET with a boost control solenoid. Contact us if you’re building an SR20DE.

Q: Can I buy the parts separately?
A: Yes. Each part in this package is also listed on its own.