FixVault

DTC P0224 Throttle Position Sensor/Switch "B" Linearity: DTC Detecting Condition

DTC DETECTING CONDITION

Item Detecting Condition Possible cause
DTC Strategy
  • TPS 1 Linearity
  • Poor connection
  • Faulty TPS
  • Faulty PCM
Enable Conditions
  • IG Switch: ON
Threshold value
  • TPS per 1 step 50mV
Diagnosis Time
  • Continuous
MIL On Condition
  • 1 driving cycles
* Vtps1: TPS 1's output voltage, Vtps 2: TPS 2's output voltage