278002284 Throttle Sensor Left for Sea-Doo RXT P XRS 300 1630 2018

Throttle Sensor Left for Sea-Doo

The left throttle sensor, OEM cross-reference 278002284, reads grip position and sends the signal that tells your engine how much power to deliver.

Overview

This throttle sensor left for Sea-Doo is a direct-fit replacement for the left-hand throttle position sensor on select RXT models. The unit restores accurate throttle response so the engine management system receives clean position data. It suits riders replacing a failed or intermittent sensor on a 2018 RXT P XRS 300.

Built For Performance

• OEM cross-reference 278002284 for accurate matching
• Reads left grip throttle position for precise signal output
• Sealed housing resists water spray and engine bay moisture
• Plug-in connector matches the factory harness layout
• Built to withstand continuous marine vibration
• Direct replacement for the original left throttle sensor

Fits These Machines

• for Sea-Doo RXT P XRS 300 1630, 2018

On-The-Job Use

• Restoring throttle response on a 2018 RXT P XRS 300
• Replacing a sensor that reads erratically or fails outright
• Routine maintenance on the left throttle assembly
• Getting a ski back on the water after a fault code

Specs At A Glance

Good To Know

Q: Will this sensor plug into my factory wiring? A: Yes, it is built to connect to the standard left throttle harness used on the listed RXT models. Confirm your part number matches 278002284 before ordering.

Q: Do I need to replace both left and right sensors? A: Only if both are faulty, since each side is sold and serviced separately. A diagnostic scan will show which position sensor is throwing the fault.

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