Standard Ignition S3096 Oxygen Sensor Connector

Oxygen Sensor Connector for Honda, Acura, Subaru

Standard Ignition S3096 is an oxygen sensor connector built for direct replacement on a wide range of Honda, Acura, Subaru, and select Land Rover applications. It features a female connector with a square housing, 4 blade terminals, and a 16-gauge, 4-wire harness measuring 17.5 inches (440 mm) for serviceable routing.

Key Features

• Female oxygen sensor connector with square housing
• 4 blade terminals with 16 ga. wiring
• 17.5 in. (440 mm) harness length for routing flexibility
• 0-degree bend angle for straight-line connection layout
• Fits downstream and rear oxygen sensor applications on select vehicles
• Standard Ignition S3096 cross-references to CONB11532, EC3125, and PT3873

Detailed Description

Standard Ignition S3096 is an OE-style oxygen sensor connector for repairing damaged, corroded, or heat-affected sensor wiring connections. It is used across many fitments, including 2003-2004 Subaru Legacy and Outback, 2002-2007 Honda Accord, 2002-2006 Honda CR-V, 2004-2008 Acura TSX, and 2003-2004 Honda Pilot. This part number, S3096, also appears on downstream sensor applications for models such as the Honda Element, S2000, Odyssey, and Acura RSX.

Built with a female connector body, male blade terminals, and a 4-wire layout, this connector supports replacement of the factory oxygen sensor plug without changing the vehicle-side wiring path. The harness length and straight configuration help maintain a clean connection point in tight underbody or exhaust-area routing.

What It Helps Fix

• Broken or brittle oxygen sensor connector housings
• Corroded terminals causing intermittent sensor signals
• Heat-damaged wiring near the exhaust system
• Faulty downstream sensor plug connections
• Check engine light concerns related to connector continuity

Installation Notes and Tips

Verify the original connector shape, terminal style, wire count, and harness length before installation. This connector is listed for multiple downstream sensor and rear sensor applications, including Honda Accord, Honda Civic, Acura CL, Acura TL, Subaru Forester, and Subaru Impreza. Match the vehicle year, make, model, and sensor position exactly to the fitment data for proper application.

Quality Assurance

Standard Ignition supplies replacement electrical components for service and repair applications. S3096 is cataloged as an oxygen sensor connector with defined terminal, gauge, and harness specifications to support accurate fitment selection.