Engine side ready
No ECU included
Haltech Nexus R3 Nissan RB 25/26/30 Terminated Harness (HT-186401)
SKU: HT-186401
Engine side ready
No ECU included
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Manufacturer Limited Warranty
Haltech Nexus R3 Nissan RB 25/26/30 Terminated Harness (HT-186401)
Product details
Description
Terminated Engine Harness for the Haltech Nexus R3 VCU. Suits the following Nissan RB engines:
- RB20DET
- RB25DET
- RB25DET Neo
- RB26DETT
- RB30E
Harness Includes
- Main terminated harness
- RB25 RB26 CAS adaptor
- RB30 CAS adaptor
- RB25 RB26 cable throttle sub-harness
- RB30 cable throttle sub-harness
- Yazaki alternator adaptor
- EV1 alternator adaptor
- Cabin adaptor harness
- Connectors and pins to terminate spare inputs and outputs
Note: Does not include Ignition harness, Injector harness, or DBW throttle harness. These are all sold separately.
Compatibility: This terminated harness does NOT support early COP ignition systems using an external ignitor (no sub-harness support), RB30 distributor ignition (no sub-harness support), or switched type TPS (variable TPS required).
OEM Functionality Supported
- RB25/26/30 Factory CAS
- RB25/26/30 variable TPS
- AAC and FICD
- Alternator (Yazaki and EV1 connectors)
- Coolant Temperature Sensor (2-pin)
- Coolant Temperature Gauge Sensor (1-pin)
- Oil Pressure Gauge Sensor
- VCT Solenoid
Aftermarket Functionality Supported
Additional sensors or parts may be required.
- EV1, EV6 (USCAR), or Sumitomo (Denso) injector connectors
- R35 COP ignition coils
- Wideband lambda sensor, Bosch LSU 4.9
- Dual knock sensors (Bosch)
- Flex fuel sensor
- MAP sensor (ECU onboard 4 bar MAP)
- Oil and fuel pressure sensors (Delphi 3-pin)
- Haltech air temp sensor (HT-010206)
- Thermofan control
- Fuel pump control
- Bosch DBW throttle
- Universal APP connection
- Haltech boost solenoid
- Haltech CAN devices such as dash, keypad, and IO16
- Spare IOs for additional functionality
Suits: Nexus R3 VCU