P1500 - Vehicle Speed Sensor (VSS)
WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2007 Mercury Mountaineer, 2007 Mercury Monterey, 2007 Mercury Montego, 2007 Mercury Milan, and 2007 Mercury Mariner. However, it is still accessible from the selected car via links, so may be relevant.
P1500 - VEHICLE SPEED SENSOR (VSS)
| Description: | Indicates the VSS input signal was intermittent. This DTC is set when a VSS concern interferes with other on-board diagnostics (OBD) tests, such as the catalyst efficiency monitor, the EVAP monitor or the HO2S monitor. | |||
| 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 | |
| F-Super Duty | refer to PINPOINT TEST DF . | |||
| Five Hundred, Freestyle, Montego, Navigator |
The powertrain control module (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. | |||
| Vehicles with an automatic transmission and output shaft speed (OSS) sensor DTCs | Refer to the appropriate AUTOMATIC TRANSMISSION/TRANSAXLE article. | |||
| All others | refer to PINPOINT TEST DP . | |||