278002283 Throttle Sensor Right for Sea-Doo Fish Pro 155 1503 2019

Right Throttle Sensor for Sea-Doo

The right throttle sensor for Sea-Doo, carrying OEM cross-reference 278002283, reads grip position and relays it to the engine management system so throttle input stays accurate and consistent.

Overview

This right throttle sensor for Sea-Doo is a direct-fit replacement that restores reliable throttle input at the handlebar. The throttle sensor for Sea-Doo translates grip rotation into an electronic signal the ECU reads, keeping acceleration smooth. It is intended for riders servicing a personal watercraft with a failed or erratic original sensor.

Built For Performance

• OEM cross-reference 278002283 for confident parts matching
• Right-hand fitment matching the original mounting position
• Sealed connector body resistant to water and spray
• Electronic output calibrated for factory engine management
• Compact housing sized to the standard handlebar footprint

Fits These Machines

• for Sea-Doo Fish Pro 155 1503, 2019

On-The-Job Use

• Replacing a failed throttle sensor before a ride
• Handlebar electronics service and diagnostics
• Fixing rough or delayed throttle response
• Dockside repairs after a throttle fault code

Specs At A Glance

Good To Know

Q: Does this sensor match the connector on my 2019 model? A: It is produced to the 278002283 reference so it mates with the factory connector on the listed model. Confirm your model year and serial number before ordering.

Q: What points to a bad throttle sensor rather than another fault? A: Erratic throttle response, a check engine light, or a stored throttle position code are common indicators. A scan tool reading before replacement helps confirm the diagnosis.

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