IDB_a082_DIvdcRightChecksum
IDB_a082_DIvdcRightChecksum
Alert Information
Category
Other
Severity
critical
Live Incidence Rate
<0.01%
Models
Model Y
Description
Drive Inverter (DI) Vehicle Dynamics Control (VDC) Right message DI_vdcRight checksum is incorrect.
Potential Impact
Brake Traction Control (BTC), Vehicle Dynamics Control (VDC), Brake Disc Wipe (BDW), and External Brake Request (EBR) may be unavailable. There may be an issue with the transmitting Electronic Control Unit (ECU) or CAN bus. The vehicle should be driven with extreme caution.
Set Condition
DI_vdcRight is received with incorrect CRC for longer than 200 milliseconds.
Clear Condition
DI_vdcRight Controller Area Network (CAN) message is received with correct Cyclic Redundancy Check (CRC) for 200 milliseconds.