Honda ECU Connectors & Receptacle Plug Kits

Honda ECU Connectors & Receptacle Plug Kits

VTI Motorsports supplies Honda ECU connector housings and receptacle plug kits designed for OBD1, OBD2A, and OBD2B engine management systems.

These connector systems are engineered for clean harness construction, ECU repair, and conversion applications across Honda platforms.

OBD1 ECU Connector Systems

Connector kits supporting classic Honda OBD1 ECUs including:

• P28
• P72
• P75
• Other OBD1-compatible platforms

Available as plug housings and receptacle connector solutions for structured harness builds and ECU service.

OBD2A & OBD2B ECU Connectors

Honda ECU connector kits supporting:

• OBD2A configurations
• OBD2B configurations
• Chassis-to-ECU conversion projects
• Adapter harness construction

Designed to maintain proper signal routing and terminal retention.

ECU Receptacle & Plug Solutions

Available connector systems include:

• ECU plug housings
• Receptacle connector kits
• Terminal-compatible housings
• Repair and conversion applications

Ideal for custom harness construction, ECU repair, and structured Honda wiring projects.

Professional Honda Harness Integration

All Honda ECU connector systems are selected to support proper crimping practices, reliable signal integrity, and long-term durability in performance and standalone-integrated Honda builds.

For standalone ECU plug systems, visit the FuelTech or Haltech ECU Connector collections.

4 products

Confirm Compatibility

Use the collection title, product application details, and vehicle or ECU options to narrow the correct wiring solution. If your chassis, engine, ECU, or swap combination is not clearly listed, contact VTI before ordering.

VTI-Built vs Partner Products

Products manufactured by VTI Motorsports are identified in their individual listings. Partner and vendor products remain available where they support a complete wiring or ECU installation.

Custom Configurations

For combinations outside the production catalog, submit a custom harness request with the chassis, engine, ECU, trigger system, injector type, and required sensors or auxiliary functions.