278002284 Throttle Sensor Left for Sea-Doo GTX P LTD 230 1503 2018

Throttle Sensor Left for Sea-Doo

This throttle sensor left is an electronic accelerator position component for Sea-Doo personal watercraft, cross-referenced under OEM part number 278002284, that signals throttle input to the engine management system.

Overview

This throttle sensor left for Sea-Doo delivers accurate throttle position data to the ECU so the engine responds predictably through the full power band. It is a direct-fit replacement for the original throttle sensor left on the listed 1503-powered models, making it a practical choice for riders restoring factory throttle feel. Built for personal watercraft use, this throttle sensor left suits owners replacing a failed or erratic sensor.

Built For Performance

• OEM cross-reference 278002284 for straightforward replacement
• Left-side throttle sensor configuration
• Sealed housing built to resist water and vibration
• Plug-in electrical connector matching original harness
• Constructed for the 1503 engine platform
• Designed for consistent throttle signal output

Fits These Machines

• for Sea-Doo GTX P LTD 230 1503, 2018

On-The-Job Use

• Replacing a failed or intermittent throttle sensor
• Restoring smooth throttle response on the water
• Routine maintenance on 1503-powered Sea-Doo models

Specs At A Glance

Good To Know

Q: What does a throttle sensor do on a Sea-Doo? A: It reports throttle lever position to the engine management system so fuel and ignition are delivered correctly. A faulty sensor can cause poor response, warning codes, or limited power.

Q: Is this the correct part for my PWC? A: It is cross-referenced to OEM 278002284, but fitment can depend on model year and serial number. Confirm compatibility with your machine 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.