278002284 Throttle Sensor Left for Sea-Doo Spark 2Up 900 2016-2026

Throttle Sensor Left for Sea-Doo

This left-side throttle sensor (OEM cross-reference 278002284) delivers precise throttle position signals on select Sea-Doo personal watercraft so the engine responds smoothly to rider input.

Overview

This throttle sensor is a direct-fit replacement for the left-hand throttle assembly on select Sea-Doo watercraft. It reads throttle lever position and sends that signal to the engine management system, keeping acceleration smooth and predictable. Built for riders who need a dependable throttle sensor for Sea-Doo Spark 2Up 900 machines, it restores accurate response on the water. The OEM cross-reference 278002284 matches the original part number for easy verification.

Built For Performance

• Left-side throttle position sensor configuration
• OEM cross-reference 278002284 for direct fitment
• Sealed housing resists water and spray intrusion
• Accurate signal output for consistent throttle response
• Corrosion-resistant contacts for marine environments
• Plug-and-play connector matches factory wiring

Fits These Machines

• for Sea-Doo Spark 2Up 900 (2016-2026)

On-The-Job Use

• Restoring throttle response on Spark 2Up 900 watercraft
• Routine replacement of a failed or intermittent throttle sensor
• Seasonal maintenance before hitting the water
• Repairing throttle faults that trigger warning codes

Specs At A Glance

Good To Know

Q: Will this sensor fit my 2018 Spark 2Up 900? A: This throttle sensor is listed for Sea-Doo Spark 2Up 900 models from 2016 through 2026, and 278002284 is the OEM cross-reference to confirm against your machine. Always verify your model year and serial number before ordering.

Q: Do I need to reprogram anything after installing it? A: This sensor is designed as a direct replacement for the factory left-side throttle sensor, so installation follows normal service procedure. Consult your service manual for any relearn or calibration steps specific to your model.

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