278002284 Throttle Sensor Left for Sea-Doo Cruise 18-230 2023-2025

Throttle Sensor Left for Sea-Doo

The Throttle Sensor Left for Sea-Doo is a replacement throttle position sensor that reads grip input and relays it to the engine management system for accurate throttle response on 1630-powered watercraft, and it cross-references OEM part number 278002284.

Overview

This left-side throttle sensor for Sea-Doo is built to restore precise throttle signal on Cruise 18-230 1630 models from 2023 to 2025. The sensor converts grip movement into an electronic signal the ECU uses to meter power, making it a direct-fit replacement for a failed or erratic original unit. It suits riders and mechanics servicing their own Sea-Doo watercraft.

Built For Performance

• Direct replacement for OEM part number 278002284
• Left-side mounting position to match factory placement
• Sealed housing built to resist water and spray exposure
• Plug-in connector for straightforward installation
• Constructed from corrosion-resistant materials for marine use

Fits These Machines

• for Sea-Doo Cruise 18-230 1630, 2023-2025

On-The-Job Use

• Restoring throttle response on 1630-powered Sea-Doo watercraft
• Routine replacement when throttle signal becomes erratic
• Servicing personal watercraft before the riding season

Specs At A Glance

Good To Know

Q: Does this sensor fit either side of the handlebar? A: This is the left-side sensor only, so it mounts on the left position. Confirm your model uses a left throttle sensor before ordering.

Q: Will I need any programming after installing it? A: This sensor is a direct replacement for the original part, so no special programming is typically required. Follow your service manual for installation and any calibration steps.

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