278002284 Throttle Sensor Left for Sea-Doo Base Compact 130 1630 2023-2025

Left Throttle Sensor for Sea-Doo

This left throttle sensor is a replacement electronic component that reads throttle lever position and sends that signal to the engine management system on select Sea-Doo Base Compact 130 1630 models, cross-referenced to OEM part 278002284.

Overview

The left throttle sensor for Sea-Doo restores accurate throttle input on 2023-2025 Base Compact 130 1630 watercraft. This throttle sensor replaces OEM 278002284 and helps the engine control module translate lever movement into smooth power delivery. It suits riders and technicians repairing a failed or intermittent throttle signal on their personal watercraft.

Built For Performance

• Direct cross-reference to OEM part 278002284 for straightforward replacement
• Left-side mounting position matching the original sensor location
• Sealed connector design built to resist moisture in marine environments
• Consistent signal output for predictable throttle response
• Constructed for the vibration and heat cycles of PWC engine bays
• Plug-in electrical connection that works with the factory harness

Fits These Machines

• for Sea-Doo Base Compact 130 1630, 2023
• for Sea-Doo Base Compact 130 1630, 2024
• for Sea-Doo Base Compact 130 1630, 2025

On-The-Job Use

• Replacing a throttle sensor that has failed or sends erratic signals
• Restoring factory throttle response after a diagnostic fault code
• Routine service on a Sea-Doo Base Compact 130 1630
• Workshop repairs where OEM part 278002284 is specified

Specs At A Glance

Good To Know

Q: Is this an original Sea-Doo part? A: No, this is an aftermarket left throttle sensor cross-referenced to OEM part 278002284. It is designed as a replacement component, not a factory-branded item.

Q: Do I need to reset anything after installing it? A: On many Sea-Doo models the throttle sensor can require a calibration or relearn procedure through the diagnostic system after installation. Confirm the procedure for your exact model and year before riding.

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