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TPMS

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1.5K views 2 replies 3 participants last post by  URThinkingofSome1Else  
#1 Ā·
Sorry if this has been asked and answered. We have a 2024 HRV EV. We changed the factory rims and tires to aftermarket ones. We went with 18" rims and different tire size as well. The question we have is, is there an aftermarket TPMS system that can be bought to monitor air pressure in each of the tires?
 
#2 Ā·
Not sure about the 2024 model, but if it's like the earlier generation, there are no pressure sensors in the wheels. Low pressure is estimated by the difference in rotational speed of the low tire. A tire with low pressure will rotate faster due to the difference in effective diameter. If this is still the system on the latest generation, then the TPMS should work OK with the new wheels/tires.