LEMON Manuals: Even more car manuals for everyone
Home >> Ford >> 2009 >> Flex Limited, FWD >> Repair and Diagnosis >> Engine Performance >> Testing & Diagnosis >> Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) >> DTC Diagnosis >> DTC P1500: - Vehicle Speed Sensor (VSS)

DTC P1500: - Vehicle Speed Sensor (VSS)

DTC 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: 
  • Intermittent VSS connections
  • Intermittent open in the VSS harness circuit(s)
  • Intermittent short in VSS harness circuit(s)
  • Damaged VSS
Diagnostic Aids:  Check the wiring, connector, and sensor for damage.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
F-Super Duty GO to Pinpoint Test DF .
Expedition,
Flex,
MKS,
Navigator,
Sable,
Taurus,
Taurus X		 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.
All others GO to Pinpoint Test DP .
scientia non olet · About LEMON Manuals