278002283 Throttle Sensor Right for Sea-Doo Wake 155 1503 2010-2016

Throttle Sensor Right for Sea-Doo

This right-hand throttle sensor is an electronic accelerator position component that relays grip input to the engine management system on personal watercraft, carrying OEM cross-reference 278002283.

Overview

This throttle sensor replaces the right-side accelerator position unit on select Sea-Doo personal watercraft, translating grip movement into an electronic signal the engine control module reads. Built as a direct-fit replacement, it restores responsive throttle control when the original unit fails or sends erratic readings. It suits riders and mechanics servicing Sea-Doo 1503-powered models.

Built For Performance

• Direct-fit replacement for OEM part number 278002283
• Electronic position sensing for accurate throttle signal output
• Sealed housing built to resist moisture and spray exposure
• Connector matched to the factory harness for plug-in installation
• Compact body that mounts in the original right-hand location

Fits These Machines

• for Sea-Doo Wake 155 with 1503 engine (2010-2016)

On-The-Job Use

• Restoring throttle response on a watercraft that stalls or hesitates
• Routine replacement during handlebar or control maintenance
• Servicing rental fleet craft that see heavy seasonal use
• Rebuilding a control assembly after water intrusion

Specs At A Glance

Good To Know

Q: How do I know this throttle sensor fits my craft? A: Match the OEM number 278002283 and the 1503 engine designation shown in your parts lookup before ordering. Serial number breaks can change fitment within the same model year.

Q: Does this sensor need calibration after installation? A: Many Sea-Doo models relearn throttle position automatically once the sensor is connected and the craft is started. Consult your service manual for the specific relearn procedure on 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.