Theory Of Operation
The purpose of this diagnostic is to detect multiple rationality failures of the speed signals. A failure is detected if more than one of the Input Speed Sensor, Output Speed Sensor, or Wheel Speed Sensor signals is not rational.
The purpose of this diagnostic is to detect multiple rationality failures of the speed signals. A failure is detected if more than one of the Input Speed Sensor, Output Speed Sensor, or Wheel Speed Sensor signals is not rational.