Honda OBD2A & OBD2B ECU Receptacle Connector Kits

VTEC Innovations supplies professional molded ECU receptacle connector kits designed to receive factory Honda OBD2A and OBD2B engine harness connectors.

These connector systems are ideal for ECU adapter harnesses, custom standalone integrations, and structured DIY wiring builds requiring proper Honda ECU interface architecture.

OBD2A & OBD2B Compatibility

Available configurations include:

• OBD2A ECU receptacle connector kit
• OBD2B ECU receptacle connector kit

Each version is designed to properly receive factory Honda OBD2A or OBD2B harness-side ECU plugs for both automatic and manual applications.

Complete Terminal Provision

Each connector kit includes:

• Molded ECU receptacle housing
• Small cavity terminals
• Large cavity terminals

Allowing proper population of all circuit positions required for custom wiring or adapter harness fabrication.

Ideal For

These ECU connector kits are commonly used for:

• OBD2 to OBD1 adapter harness builds
• Standalone ECU patch harness systems
• Custom engine management integration
• Honda ECU conversion projects
• Professional harness fabrication

Designed for accurate fitment and structured termination practices.

Professional Wiring Applications

Connector systems are engineered to support secure terminal retention, proper pin alignment, and repeatable circuit population for custom harness construction.

For completed ECU adapter harness systems, visit the ECU Adapter & Patch Harness collection.