CAN messages from the vehicle speed ECU have an invalid data value, indicating an error in data integrity has been detected.
<0.01% (Extremely rare)
None displayed
Steering assist may be affected, since the vehicle speed to Dual Power Pack (DPP) interface is interrupted
CAN messages from the vehicle speed ECU have an invalid data value, indicating an error in data integrity has been detected.
10 or more CAN message frames from the vehicle speed ECU have an invalid data value
System reset, or 3 valid CAN frames are received from the vehicle speed ECU with valid data values
Semitruck
service
Sign up for Tessie. Try it free for 14 days. Happiness guaranteed.