Engine-Codes
 
OBDII Code List
 
P1705 2003 INFINITI G35

P1705 2003 INFINITI G35 - Throttle Position Sensor

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3  What does this mean?

Possible causes

  • Faulty Electric Throttle Control (ETC)
  • Electric Throttle Control (ETC) harness is open or shorted
  • Electric Throttle Control (ETC) circuit poor electrical connection
  • Tech notes

    There is a factory service bulletin for the 2003–2010 Infiniti vehicles with 5-Speed A/T for the P1705 code. The bulletin recommends replacing the Transmission Valve Body to fix the problem.
    2003–2010 Infiniti vehicles with 5-Speed A/T OBDII Code P1705

    Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • P1705 2003 Infiniti G35 Description

    Electric Throttle Control (ETC) actuator consists of throttle control motor, accelerator pedal position sensor, throttle position sensor, etc. The actuator sends a signal to the Engine Control Module (ECM), and ECM sends signals to TCM with CAN communication.
    OBDII Code P1705 2003 Infiniti G35 - Throttle Position Sensor - Engine-Codes.com

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