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Home >> Infiniti >> 2009 >> FX50 >> Repair and Diagnosis >> External Pages >> Different car >> Section 7 (Automatic Transmission) >> Component Diagnosis >> DTC P1705: Throttle Position Sensor >> DTC Logic >> DTC Detection Logic

DTC Detection Logic

WARNING: This page is about a different car, the 2009 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
DTC DETECTION LOGIC CHART

DTC Trouble diagnosis name Diagnostic item is detected when... Possible cause
P1705 Accelerator pedal position sensor signal TCM does not receive the proper accelerator pedal position signal, closed throttle position signal and wide open throttle position signal (input by CAN communication) from ECM. Harness or connectors. Sensor circuit is open or shorted.