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Home >> Suzuki >> 2007 >> SX4 Base, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine General Information And Diagnosis >> Diagnostic Information and Procedures >> DTC P2122 / P2123: Throttle / Pedal Position Sensor / Switch "D" Circuit Low / High >> DTC Detecting Condition and Trouble Area

DTC Detecting Condition and Trouble Area

DTC DETECTING CONDITION AND TROUBLE AREA

DTC detecting condition Trouble area
DTC P2122: 
Output voltage of APP sensor (main) is lower than 0.45 V for 0.5 sec. (1 driving cycle detection logic)
  • APP sensor (main) and/or its circuit
  • ECM
DTC P2123: 
Output voltage of APP sensor (main) is higher than 4.8 V for 0.5 sec. (1 driving cycle detection logic)