OE TPMS Sensor Toyota Prius Yaris C-HR RAV4 315MHz Pre-Programmed Auto Learn

Across the Toyota compact and hybrid range, the wheel electronics follow one pattern: a 315MHz direct sensor in the valve hole, one part family covering several models, and a battery that lasts five to seven years. This OE replacement is pre-programmed with auto learn enabled, so the vehicle picks up the new ID during the first drive cycle instead of asking the technician to type it in. Inside is a soldered lithium cell quoted at 5-7 years, a low standby drain circuit and a PPS housing rated to 125 Celsius degree. The sensor ships with a rubber snap-in stem and fixing screw, sealed to IP67, and every unit is pressure checked before packing, which matters most on hybrid models where the driver watches the dashboard closely and returns quickly if a light comes back.

• Pre-programmed with auto learn, so a hybrid or compact owner is not sent away for a programming appointment.
• 315MHz Toyota protocol matched to the receiver rather than a generic band that looks identical but is never seen.
• PPS housing rated to 125 Celsius degree, which suits low profile tyres and higher wheel temperatures.
• IP67 sealing with full potting compound against road salt, standing water and pressure washing.
• 5-7 year battery life that matches the remaining service life of a 2006-2022 vehicle.

• Workshops servicing Prius hybrid liftbacks and Plug-in models.
• Yaris and C-HR tyre work where the original sensor is damaged during removal.
• RAV4 crossover repairs up to the 2018 model year, which still uses a wheel sensor.
• Distributors stocking one sensor for several Toyota compact and hybrid requests.

Q: My 2017 RAV4 tire pressure light is on with correct pressures. Which part do I need?
A: A 2017 RAV4 still uses a direct wheel sensor, so scan the four positions and replace the ones that no longer report. From 2019 the RAV4 changed to an indirect system with no sensor in the wheel, so confirm the year before ordering.

Q: Does the C-HR use the same sensor as the Prius?
A: On the years listed both run the 315MHz direct system and can be served from the same part family. Always confirm the model year, because a handful of Toyota models switched to indirect systems from 2019 onward.

Q: How do I know the tyre pressure warning is a sensor and not a puncture?
A: Check the pressures cold and inflate to the door placard figure. If the light returns with all four correct, the sensor is the likely cause; if one tyre keeps dropping, it is a leak and the sensor is fine.

Q: What is the MOQ for a mixed Toyota order?
A: MOQ is 50 pieces and models can be mixed in one order. Stock ships in 5-7 working days, bulk production with OEM marking in 20-25 days.

Prius, Yaris, C-HR and RAV4 owners search for a symptom, not a part number, and the answer is usually the same: one wheel sensor has stopped reporting. A pre-programmed 315MHz OE TPMS sensor with auto learn clears that in one visit without a tool, and the shared fitment across four Toyota models turns a long parts list into one line item. Send us your vehicle mix and quantity and we will confirm stock and a delivery date the same working day.