278002283 Throttle Sensor Right for Sea-Doo GTI SE 155 1503 2011-2019

Throttle Sensor Right for Sea-Doo

This right-hand throttle sensor, OEM cross-reference 278002283, provides the electronic throttle position signal your watercraft's engine management system relies on for accurate power delivery.

Overview

This throttle sensor is a direct-fit replacement for the right-hand throttle assembly on select Sea-Doo personal watercraft. It reads throttle position and sends that signal to the engine control unit, helping maintain smooth acceleration and reliable response. Ideal for riders replacing a failed or intermittent throttle sensor on their Sea-Doo GTI SE 155 1503.

Built For Performance

• OEM cross-reference 278002283 for accurate fitment matching
• Right-hand throttle position sensing for precise signal output
• Sealed connector design resists moisture and corrosion in marine environments
• Plug-and-play installation with factory-style connector
• Constructed for consistent performance across the RPM range

Fits These Machines

• for Sea-Doo GTI SE 155 1503, 2011-2019

On-The-Job Use

• Replacing a failed throttle sensor on the water
• Restoring smooth throttle response on Sea-Doo GTI SE 155 models
• Routine maintenance on 2011-2019 1503 engine watercraft
• Diagnostic repair when throttle fault codes appear

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: This is an aftermarket throttle sensor with OEM cross-reference 278002283, not an original manufacturer part. It is designed to match the fit and function of the factory component.

Q: Will this fit my 2015 GTI SE 155? A: This sensor is listed for Sea-Doo GTI SE 155 1503 models from 2011 through 2019. Confirm your model year and engine size before ordering.

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