DTC P0722: Output Shaft Speed (OSS) Sensor Circuit No Signal
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2010 Mercury Mountaineer, 2010 Mercury Milan, 2010 Mercury Mariner, 2010 Mercury Grand Marquis, and 2010 Lincoln Town Car. However, it is still accessible from the selected car via links, so may be relevant.
DTC P0722: OUTPUT SHAFT SPEED (OSS) SENSOR CIRCUIT NO SIGNAL
| Description: | The OSS sensor failed to provide a signal to the powertrain control module (PCM) upon initial movement of vehicle. | ||
| Possible Causes: |
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| Diagnostic Aids: | Check the wiring, connector, and sensor for damage. | ||
| Application | Key On Engine Off | Key On Engine Running | Continuous Memory |
| Manual Transmission | - | - | GO to PINPOINT TEST DP . |
| Automatic Transmission | Refer to the Diagnostic Trouble Code (DTC) Index in the appropriate AUTOMATIC TRANSMISSION/TRANSAXLE article to continue diagnosis. | ||