Rear right wheel speed sensor signal is invalid.
<0.01% (Extremely rare)
None displayed
There may be an issue with the transmitting Electronic Control Unit (ECU), the Integrated Dynamic Brake (IDB).
Rear right wheel speed sensor signal is invalid.
The RCU receives the ESP_wheelSpeedReR as Signal Not Available (SNA) for 100 milliseconds.
The Redundant Control Unit (RCU) receives a valid ESP_wheelSpeedReR signal for 100 milliseconds while the vehicle is parked.
Model Y 2025+
service-fix
Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.