What does P0722 mean?
Output Speed Sensor No Signal
OBD-II Code P0722 is defined as a Output Speed Sensor No Signal. When the code P0722 is set in the Powertrain Computer, it means that the Powertrain Computer or PCM is not seeing a consistent speed signal from the Transmission’s Output Speed Sensor.
What is an output speed sensor?
The vehicle speed sensor (VSS) is also commonly referred to as a transmission speed sensor or output shaft speed sensor. It is a small device—typically mounted somewhere on the transmission—that determines how fast your vehicle is going by measuring the rotation of a toothed wheel on a shaft inside the transmission.
What does it mean when your speed sensor says no signal?
When the Error Code P0528 is triggered, that means the PCM has determined a fault in either the sensor or wiring, causing a no signal or malfunction for the speed sensor circuit. Other related error codes include:
What causes a p0722 no signal OBD code?
Causes for this P0722 transmission code may include: Defective Output Speed Sensor. Dirty or contaminated fluid. Dirty or clogged transmission filter. Defective Coolant Temperature Sensor. Defective Transmission Valve Body.
What is the OBD code for transmission output speed?
Some of the more common code responses associated with Transmission Output Speed Sensor issues are codes P0720, P0721, P0722 and P0723 based on the specific malfunction that alerts the PCM to set the code and activate the Check Engine Light.
What does intermediate shaft speed sensor no signal mean?
Intermediate Shaft Speed Sensor A Circuit No Signal What does that mean? This is a generic diagnostic trouble code (DTC) that typically applies to OBD-II vehicles with automatic transmissions. That may include but is not limited to vehicles from Mazda, Toyota, Chrysler, Ford, VW, Dodge, Jeep, Mercedes, Lexus, Chevrolet, etc.