Standard/OE$99.60
10 items in stock
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GeoBrakes stocks OEM-grade vehicle speed sensors confirmed to fit the Subaru Impreza, the components that supply vehicle speed data to the Impreza transmission control module, ABS system, speedometer, and cruise control simultaneously. Every Subaru Impreza sensor is direct-fit, calibrated to the correct signal frequency
Standard/OE$99.60
10 items in stock
Select your vehicle to see compatible products and accurate pricing
The vehicle speed sensor on the Subaru Impreza is a single component whose data feeds multiple vehicle systems at once on your Impreza. When it fails on the Subaru Impreza, the effects appear across your Impreza speedometer, transmission, cruise control, and ABS simultaneously, making diagnosis less straightforward than a fault that affects only one system on the Subaru Impreza.
On older Subaru Impreza vehicles and most rear-wheel-drive designs, a dedicated transmission-mounted speed sensor monitors output shaft speed on the Impreza and serves as the primary reference for the Impreza speedometer and transmission control module. On modern Subaru Impreza front-wheel-drive and all-wheel-drive platforms, wheel hub sensors serve the dual function of ABS speed sensing and vehicle speed data delivery on the Impreza, one sensor feeding multiple Subaru Impreza systems from a single mounting point.
Signal accuracy is the defining specification for a Subaru Impreza vehicle speed sensor. A sensor that generates the wrong pulse frequency for your Impreza control modules produces incorrect speedometer readings, mis-timed transmission shifts, and inaccurate ABS calibration on your Subaru Impreza, even if it passes a basic resistance test. Every speed sensor in the GeoBrakes catalogue is sourced to the correct signal frequency for the Subaru Impreza exact year, make, model, and sensor position.
Can a faulty speed sensor affect the transmission on my Subaru Impreza?
Yes. The Subaru Impreza transmission control module relies on vehicle speed data to calculate correct shift timing. A failed Impreza speed sensor can cause erratic shifting, delayed upshifts, incorrect downshifts, or trigger Impreza limp mode.
Will a bad vehicle speed sensor turn on the check engine light on my Subaru Impreza?
Yes. A failed Subaru Impreza vehicle speed sensor typically stores fault codes P0500, P0501, or P0502. Depending on the Impreza, it may also trigger ABS, traction control, or transmission warning lights simultaneously.
Is the vehicle speed sensor the same as the ABS wheel speed sensor on my Subaru Impreza?
On many modern Subaru Impreza vehicles, yes, wheel hub sensors serve both the ABS system and vehicle speed sensing simultaneously on your Impreza. On older Impreza vehicles with transmission-mounted speed sensors, they are separate components. Use the GeoBrakes vehicle selector to confirm the correct sensor type for your Subaru Impreza.