What does a P1705 code mean on 2005 Nissan Frontier

My vehicle 4WD knob does not work

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2 answers
P1705 Throttle Position Sensor Circuit Malfunction - With Automatic TransmissionPossible Causes Setting Conditions
•CAN communication circuit is open, shorted to ground or shorted to voltage
•TCM connector is damaged (check pins for damage, and for moisture)
It may be in in a limp in mode due to the fault being set.
agree with miles