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Home >> Mazda >> 2006 >> 5 Sport, 2.3 L, Standard >> Repair and Diagnosis >> Engine Performance >> System >> On-Board Diagnostic [Engine Control System L3) >> DTC P2101 >> Notes
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DTC P2101: Notes

DTC P2101 [L3] CHART

DTC P2101 Throttle actuator circuit range/performance
DETECTION CONDITION 
  • If any of the following conditions continue for the specified period of time or more:
    • The motor power supply voltage is 4 V or less  even though the motor relay is ON
    • Drive-by-wire driver communication error in the PCM
    • The drive-by-wire driver temperature in the PCM is 180 °C {356 °F} or more 

    • Diagnostic support note 

  • This is a continuous monitor (CCM).
  • MIL illuminates if the PCM detects the above malfunction conditions during first drive cycle.
  • FREEZE FRAME DATA is available.
  • The DTC is stored in the PCM memory.
POSSIBLE CAUSE 
  • Drive-by-wire relay and related circuit malfunction
  • Main relay and related circuit malfunction
  • Throttle position sensor No. 1 and related circuit malfunction
  • Throttle position sensor No. 2 and related circuit malfunction
  • PCM malfunction
DTC P2101 CHART

DTC P2101 Throttle actuator circuit range/performance
G04315738
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