Standard/OE$42.67
10 items in stock
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GeoBrakes stocks OEM-grade vehicle speed sensors confirmed to fit the Toyota 4runner, the components that supply vehicle speed data to the 4runner transmission control module, ABS system, speedometer, and cruise control simultaneously. Every Toyota 4runner sensor is direct-fit, calibrated to the correct signal frequency
Standard/OE$42.67
10 items in stock
Select your vehicle to see compatible products and accurate pricing
Standard/OE$74.73
10 items in stock
Select your vehicle to see compatible products and accurate pricing
The vehicle speed sensor on the Toyota 4runner is a single component whose data feeds multiple vehicle systems at once on your 4runner. When it fails on the Toyota 4runner, the effects appear across your 4runner speedometer, transmission, cruise control, and ABS simultaneously, making diagnosis less straightforward than a fault that affects only one system on the Toyota 4runner.
On older Toyota 4runner vehicles and most rear-wheel-drive designs, a dedicated transmission-mounted speed sensor monitors output shaft speed on the 4runner and serves as the primary reference for the 4runner speedometer and transmission control module. On modern Toyota 4runner 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 4runner, one sensor feeding multiple Toyota 4runner systems from a single mounting point.
Signal accuracy is the defining specification for a Toyota 4runner vehicle speed sensor. A sensor that generates the wrong pulse frequency for your 4runner control modules produces incorrect speedometer readings, mis-timed transmission shifts, and inaccurate ABS calibration on your Toyota 4runner, even if it passes a basic resistance test. Every speed sensor in the GeoBrakes catalogue is sourced to the correct signal frequency for the Toyota 4runner exact year, make, model, and sensor position.
Can a faulty speed sensor affect the transmission on my Toyota 4runner?
Yes. The Toyota 4runner transmission control module relies on vehicle speed data to calculate correct shift timing. A failed 4runner speed sensor can cause erratic shifting, delayed upshifts, incorrect downshifts, or trigger 4runner limp mode.
Will a bad vehicle speed sensor turn on the check engine light on my Toyota 4runner?
Yes. A failed Toyota 4runner vehicle speed sensor typically stores fault codes P0500, P0501, or P0502. Depending on the 4runner, 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 Toyota 4runner?
On many modern Toyota 4runner vehicles, yes, wheel hub sensors serve both the ABS system and vehicle speed sensing simultaneously on your 4runner. On older 4runner vehicles with transmission-mounted speed sensors, they are separate components. Use the GeoBrakes vehicle selector to confirm the correct sensor type for your Toyota 4runner.