Click to zoom in
The Haltech NEXUS S3 Plug-n-Play Adapter Harness is a wiring harnesses for universal or specification-matched use. Match manufacturer part number HT-186367, function, connector or thread, dimensions, supported controller, and package contents before ordering.
Key Features
- Haltech wiring component identified by exact connector, circuit, length, and part number
- Pin count, keying, terminals, seals, and mating component are part specific
- Confirm ECU, sensor, display, power distribution, and harness compatibility before ordering
- Use an approved wiring diagram and verify every circuit before applying power
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| Universal | Not vehicle specific | Not vehicle specific | Match the exact function, connector, dimensions, range, and supported Haltech system before ordering |
Specifications
| Brand | Haltech |
|---|---|
| Manufacturer Part Number | HT-186367 |
| Product Type | Wiring Harnesses |
| Fitment Type | Universal |
| Condition | New |
What's Included
One new Haltech wiring harnesses package identified by manufacturer part number HT-186367, in the configuration and quantity stated by the title. Harnesses, connectors, sensors, fittings, modules, mounting hardware, software, and accessories are included only when expressly listed for this exact part number.
About Haltech
Haltech develops engine management systems, power distribution modules, displays, sensors, wiring, and calibration tools for performance and motorsport applications.
Related Haltech Products
- Shop all Haltech products
- Haltech 00-04 Honda S2000 (AP1/2005 AP2) Elite 1000/1500 Plug-n-Play Adaptor Harness
- Haltech 02-05 Honda Integra (EP3/DC5) / 02-04 Acura RSX Elite 1000/1500 Plug-n-Play Adaptor Harness
- Haltech 92-95 Honda Civic/Integra (OBD-I B-Series) Elite 1000/1500 Plug-n-Play Adaptor Harness
Frequently Asked Questions
How do I know this harness or connector matches my Haltech system?
Match the exact Haltech part number, connector family, pin count, keying, harness length, supported device, and application notes. Similar connectors may have different pinouts.
Are terminals, seals, and mating connectors included?
Included pieces vary by part number. Use the product title and current Haltech package contents to confirm whether pins, seals, backshells, flying leads, or mating halves are supplied.
Can I install this wiring without a wiring diagram?
No. Follow the current diagram for the exact controller and component, verify pin assignments and grounds, protect each circuit correctly, and test continuity before applying power.
Installation Instructions
Follow current Haltech documentation and the vehicle service manual for part number HT-186367. Disconnect power before wiring, verify every connector and pin assignment, protect and ground circuits correctly, configure the supported device, test all inputs and outputs, and complete professional calibration before operation.
Haltech
Shop Haltech engine management systems, power distribution modules, displays, sensors, wiring harnesses, connectors, ignition components, and control accessories by exact manufacturer part number. Confirm the controller, vehicle, engine, connector, signal, wiring, software, and included components before ordering. Haltech Product Families The collection includes standalone and plug-in ECUs, transmission controllers, power distribution hardware, digital displays, sensors, gauges, harnesses, connectors, relays, ignition coils, and installation accessories for performance and motorsport applications. Choosing the Correct Haltech Part Match the exact Haltech manufacturer part number and package contents Confirm whether the controller is universal wire-in or plug-in for a verified application Check connector family, pin count, keying, harness length, signal type, range, and thread Verify required sensors, modules, communications, power supply, grounding, and software Plan for professio...
View Haltech Products
Wiring Harnesses
Wiring harnesses, pigtails, adapters, and electrical connectors for repair, engine management, gauges, fans, sensors, ignition, fuel, and charging systems are stocked at Black Ops Auto Works. Shop plug-and-play harnesses, sensor pigtails, extension harnesses, fan harnesses, ECU adapters, injector connectors, oxygen sensor extensions, and electrical repair components. Every product is filterable by year, make, model, trim, engine, and drivetrain. The catalog covers domestic, import, diesel, off-road, racing, engine swap, and standalone ECU applications. What This Wiring Harnesses Collection Covers Vehicle specific and universal electrical parts A wiring harness organizes protected conductors and sealed connectors for a defined vehicle or component application. This collection includes replacements and adapters for sensors, fuel injectors, fans, gauges, lighting, charging, ignition, and engine management. Sensor Pigtails and Connector Repairs Restore reliable electrical signals He...
View Wiring Harnesses Products