Polaris Electronic Throttle Pedal (Part 4014989)
Updated June 10, 2026
The Polaris Electronic Throttle Pedal (OEM part 4014989) is a drive-by-wire assembly used in Ranger side-by-side models from 2015 to 2023. Instead of a mechanical cable, this pedal contains a sensor that converts pedal position into an electrical signal sent to the throttle body. It mounts in the footwell and is a direct plug-in replacement for the original part.
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How It Works
The pedal assembly features a spring-loaded foot pad and an integrated electronic sensor. When the driver presses the pedal, the sensor changes resistance or voltage signal. This signal is read by the engine control unit (ECU), which adjusts the throttle plate accordingly. This system eliminates the need for a mechanical throttle cable, providing precise throttle response and enabling features like cruise control and traction management.
Common Failure Symptoms
A failing electronic throttle pedal may cause intermittent loss of throttle response, a no-start condition (if the ECU doesn't detect the pedal at rest), or an illuminated check engine light with codes related to throttle position sensor faults. Physical symptoms include a pedal that feels loose, sticks, or requires extra force to operate. Corrosion or damage to the electrical connector is also a common issue in wet environments.
Installation Notes
Replacing this pedal is straightforward: disconnect the battery, remove the retaining fasteners (typically two bolts on the floor), unplug the electrical connector, and lift out the pedal. Install the new pedal in reverse order, ensuring the wiring harness is routed away from moving parts and the pedal moves freely without binding. No software calibration is needed; the ECU automatically learns the pedal range during the first start.
