SDYYDS Transmission Speed Sensor for Honda Accord, Civic, CR-V, HR-V — 28810-RJ-2003 Plug-and-Play OE Fitment, 12‑Month Warranty

SDYYDS 28810-RJ-2003 is a direct-replacement transmission speed sensor engineered to restore accurate vehicle speed and shift timing on compatible Honda models.

If your Honda’s transmission is shifting erratically, the speedometer reads inconsistently, or diagnostic trouble codes point to a vehicle speed sensor, this SDYYDS unit is manufactured as a plug-and-play aftermarket replacement for several Honda applications. Built to match original-equipment connector geometry and wiring protection, the sensor is designed for fast swap-in replacement and long-term reliability under normal driving conditions.

What vehicles does this sensor fit and how do I confirm compatibility?

This SDYYDS sensor is compatible with multiple Honda model years and trims where the 28810-RJ-2003 part number is specified. Verify fitment by matching the part number and checking your vehicle’s year, make and model against the listed applications.

• Interchange part: 28810-RJ-2003 / 28810RJ2003
• Common fits: Accord 2013–2017, Fit 2015–2019, Civic 2014–2015
• Also fits: CR-V 2015–2020 and HR-V 2016–2020 where specified
• Confirm by comparing old sensor shape, connector style, and mounting bolt location

How easy is installation and what tools will I need?

The part is designed as a plug-and-play replacement that uses the same connector and mounting pattern as the factory sensor, so installation is straightforward for most DIYers and mechanics. Basic hand tools typically suffice, and no complex programming is required in most cases.

• Plug-and-play electrical connector matches OE terminals
• Standard socket or wrench for the mounting bolt(s)
• Vehicle lift or jack and jack stands may be needed for access
• Clear existing codes with an OBD-II scanner after install if necessary

What construction features improve reliability and performance?

SDYYDS engineered this sensor with attention to the original equipment’s materials and routing to provide a durable, weather-resistant installation. Protective sleeves and OEM-style grommets help prevent abrasion and moisture intrusion that can cause premature failure.

• OE-style connectors and terminals for a water-tight electrical connection
• Included grommets and wire clips for correct chassis routing
• Wire harness protective sleeve to prevent chafing and heat damage
• Manufactured to meet or exceed original fit and function

What warranty and support come with the sensor?

SDYYDS backs the sensor with a 12-month warranty and customer support to address fitment or function questions. Contact SDYYDS support for troubleshooting guidance or replacement within the warranty period.

• 12-month limited warranty included
• Lifetime technical support with weekday response window
• Replacement or assistance available for verified defects

Who is this for: This SDYYDS 28810-RJ-2003 transmission speed sensor is intended for DIY mechanics, independent repair shops, and Honda owners who need a reliable, cost-effective replacement for a failing vehicle speed sensor on compatible Accord, Fit, Civic, CR-V, or HR-V models. It’s a good choice if you want an OE-form fit with protective wiring features and straightforward installation backed by a 12-month warranty.