AutoCodes - Infiniti - P0226 2003 INFINITI G35

P0226 2003 INFINITI G35 Code - Throttle/Petal Position Sensor/Switch 'C' Circuit Range/Performance Problem

Repair Importance Level: 3/3
Repair Difficulty Level: 2/3
Table of contents

|P0226 2003 INFINITI G35 code possible causes

  • Faulty Throttle Position Sensor (TPS)
  • Throttle Position Sensor (TPS) harness is open or shorted
  • Throttle Position Sensor (TPS) circuit poor electrical connection

|How do I fix the P0226 2003 INFINITI G35 code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|Cost of diagnosing the P0226 2003 INFINITI G35 code

Labor: 1.0

The cost of diagnosing the P0226 2003 INFINITI G35 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

|When is the P0226 2003 INFINITI G35 code detected?

An out of range voltage from the Throttle Position Sensor (TPS) is sent to Engine Control Module (ECM).

|What are P0226 2003 INFINITI G35 code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)
  • No throttle response

|P0226 2003 INFINITI G35 code description

The accelerator pedal position sensor is installed on the upper end
of the accelerator pedal assembly. The sensor detects the accelerator
position and sends a signal to the ECM.
Accelerator pedal position sensor has two sensors. These sensors
are a kind of potentiometers which transform the accelerator pedal
position into output voltage, and emit the voltage signal to the ECM.
In addition, these sensors detect the opening and closing speed of
the accelerator pedal and feed the voltage signals to the ECM. The
ECM judges the current opening angle of the accelerator pedal from
these signals and controls the throttle control motor based on these
signals.
Idle position of the accelerator pedal is determined by the ECM
receiving the signal from the accelerator pedal position sensor. The ECM uses this signal for the engine operation
such as fuel cut.
OBDII Code P0226 2003 Infiniti G35 - Throttle/Petal Position Sensor/Switch 'C' Circuit Range/Performance Problem - AutoCodes.com

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|P0226 2003 INFINITI G35 code comments

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Repair Importance Level: 3
 
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Repair Difficulty Level: 2
 
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