DTC P193F - Vehicle Speed Signal Intermittent
WARNING: This page does not describe the selected car, but rather 24 other vehicles, including the 2019 Lincoln Navigator, 2019 Lincoln Nautilus, 2019 Lincoln MKZ, 2019 Lincoln MKT, and 2019 Lincoln MKC. However, it is still accessible from the selected car via links, so may be relevant.
DTC DESCRIPTION P193F - VEHICLE SPEED SIGNAL INTERMITTENT
| Description: This DTC sets when the vehicle speed sensor (VSS) input signal was intermittent. This DTC sets when the PCM detects the vehicle speed signal has been interrupted several times during a drive cycle. | |||
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 . | ||
| All others | The PCM uses information from the anti-lock brake system (ABS) module and the transmission control module (TCM) to calculate vehicle speed. Check these modules for DTCs. | ||