278002283 Seadoo Throttle Position Sender | Genuine Used Part

🔧 Product Description

Genuine Sea-Doo Throttle Position Sensor - Part Number: 278002283

This genuine Sea-Doo throttle position sensor is used in the electrical and throttle-control system on modern Sea-Doo personal watercraft. It monitors throttle position input and sends that signal to the engine-management system for correct throttle response, acceleration and operating control.

⚙️ Key Features

• Genuine Sea-Doo throttle position sensor

• OEM part number 278002283

• Electronic throttle-position input sensor

• Sends throttle-position data to the engine-management system

• Direct-fit OEM sensor for Sea-Doo electrical and throttle-control systems

🔄 Supersession & Cross Reference

OEM Supersession Chain:

• No available supersession chain

OEM / Related Numbers:

• 278002283

Aftermarket / Verified Equivalents:

• No aftermarket equivalent

🚤 Compatibility

Commonly used on:

• Sea-Doo electrical / throttle-control systems

Typically suits:

• Engine models:

• 2019 GTI 130 — Electrical System

• 2020 GTR 230 — Electrical System

• 2021 SPARK TRIXX — Electrical System

• 2022 GTX LIMITED 300 — Electrical System

• 2022 FISH PRO SPORT 170 — Electrical System

• 2026 FISH PRO SPORT 170 — Electrical System

• HP Range: Approximately 90HP - 300HP

• Engine Type: Sea-Doo 4-TEC / ACE Electrical and Throttle-Control System

• Year Range: Approximately 2019 - 2026

🔌 Function

The throttle position sensor monitors throttle input and sends position information to the engine-management system for correct throttle response.

Common signs of failure:

• Poor throttle response

• Fault codes

• Engine hesitation

• Inconsistent acceleration

• Limp-mode or reduced-power symptoms

📦 Condition

• Genuine used part

• Removed from running engine where applicable

• In good working condition unless otherwise stated