For 1996-98 Honda Civic Si D EK Series Chassis Specific Adapter Harness B Series

Chassis Specific Adapter Harness for Honda

This chassis specific adapter harness for Honda bridges the electrical connections between a B-series engine and the 1996-1998 Civic Si D/EK-series chassis harness.

Overview

This chassis specific adapter harness for Honda is designed to simplify engine swaps by converting critical wiring signals without cutting factory lines. Utilizing this chassis specific adapter harness for Honda ensures proper communication between the engine sensors and the cabin gauges. Tuners and automotive hobbyists can complete engine conversions quickly and neatly with this chassis specific adapter harness for Honda.

Built For Performance

• Constructed with automotive-grade copper wire for reliable signal transmission.
• Durable outer heat shrink wrapping protects wiring from engine bay heat.
• Precision pin terminals ensure positive connection with no loose contacts.
• Direct-fit connectors lock securely into the factory chassis plugs.

Fits These Machines

• for Honda Civic 1996-1998
• for Honda Civic Si 1996-1998
• for Honda EK Series Chassis

On-The-Job Use

• Wiring a B-series engine swap into a 1996-1998 Civic chassis.
• Maintaining fully functional dashboard gauges and diagnostic ports after an engine conversion.
• Resolving wiring mismatches between different generation engine sensors and cabin harnesses.

Specs At A Glance

Good To Know

Q: Does this harness require custom splicing of factory wires? A: This adapter is designed to plug directly into the designated chassis and engine plugs for a clean integration.

Q: Will the OBD diagnostic port still function after installing this harness? A: Yes, this adapter harness maintains correct pinning to keep critical OBD communication lines functional.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.