Tire Pressure Monitor Sensors from Toyota Avalon
 

I have 2 questions:

1. I have 4 TPM sensors in my winter 17" rims with my winter tires. Do you think the ES TPM system will recognize my Toyota Avalon sensors?

2. Have you bought the ES TPM sensors in Canada? If yes, how much did you pay?

1. You can if the TPMS sensors in your Avalon are OEM (Pacific Industrial PMV C010) or any 315 MHz non-OEM ones, but you will need a TPMS programming tool or TechStream software to write the new set of sensor IDs to your vehicle TPMS ECU.
2. I bought a set of 4 new Toyota Camry OEM sensors for $150 from Ebay which work on both ES350 and ES300h.