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Home >> Kia >> 2007 >> Rio Base, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTC Troubleshooting Procedures (2 Of 2) >> DTC P0501 Vehicle Speed Sensor A Range/Performance >> DTC Detecting Condition

DTC P0501 Vehicle Speed Sensor A Range/Performance: DTC Detecting Condition

DTC DETECTING CONDITION AND POSSIBLE CAUSES

Item Detecting Condition Possible Cause
DTC Strategy
  • Signal check
  • Poor connection
  • Open or short to ground in power circuit
  • Short to ground in signal circuit
  • VSS
  • ECM/PCM
Enable Conditions
  • (M/T or A/T) Engine speed during fuel cut-off 1520~3520rpm
  • (only A/T at D or R position) Engine speed > 3000rpm, Engine load > 49.5% Coolant temperature > -48°C (-54.4°F)
Threshold Value
  • Vehicle speed signal < 1.0 Km/h (0.62MPH)
Diagnostic Time
  • 2 sec
MIL ON Condition
  • 2 driving cycle