Invalid lateral accel signal or qualifier (QF) is received.
<0.01% (Extremely rare)
None displayed
There may be an issue with the transmitting Electronic Control Unit (ECU).
Invalid lateral accel signal or qualifier (QF) is received.
The Integrated Dynamic Brake (IDB) receives the RCM_lateralAccel CAN signal as Signal Not Available (SNA) or the RCM_lateralAccelQF CAN signal as FAULTED for longer than 1000 milliseconds, or the RCM_inertial2 CAN message has a checksum, counter, or message length error.
RCM_lateralAccel and RCM_lateralAccelQF Controller Area Network (CAN) signals are received as valid for 1000 milliseconds.
Model Y 2025+
service-fix
Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.