P0222 2007 Nissan Pathfinder Code - Throttle Position Sensor/Switch 2 Circuit Low Input
Quick Answer
Electric Throttle Control Actuator consists of throttle control motor, throttle position sensor (TPS), etc. Common causes include Faulty Throttle position sensor, Throttle position sensor harness is open or shorted, Throttle position sensor poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P0222 2007 Nissan Pathfinder indicates Throttle Position Sensor/Switch 2 Circuit Low Input.
- Common causes
- Common causes include Faulty Throttle position sensor, Throttle position sensor harness is open or shorted, Throttle position sensor poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P0222 2007 Nissan Pathfinder Description
The throttle position sensor has the two sensors. These sensors are a kind of potentiometers which transform the throttle valve position into output voltage, and emit the voltage signal to the Engine Control Module (ECM) In addition, these sensors detect the opening and closing speed of the throttle valve and feed the voltage signals to the ECM. The ECM judges the current opening angle of the throttle valve from these signals and the ECM controls the throttle control motor to make the throttle valve opening angle properly in response to driving condition.
What are the Possible Causes of the DTC P0222 2007 Nissan Pathfinder?
- Faulty Throttle position sensor
- Throttle position sensor harness is open or shorted
- Throttle position sensor poor electrical connection
- Faulty accelerator pedal position sensor
How to Fix the DTC P0222 2007 Nissan Pathfinder?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0222 2007 Nissan Pathfinder code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the P0222 2007 Nissan Pathfinder code?
Need more information on how to fix the P0222 2007 Nissan Pathfinder code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0222 2007 Nissan Pathfinder code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0222 2007 Nissan Pathfinder Code
What does OBDII code P0222 mean on a 2007 Nissan Pathfinder?
Code P0222 indicates that the Throttle Position Sensor (TPS) 2 circuit is reporting a voltage that is too low, which could affect engine performance.
What are the common symptoms of code P0222 in a 2007 Nissan Pathfinder?
Common symptoms include poor acceleration, hesitation, reduced engine power (limp mode), rough idling, and possible stalling.
What causes the P0222 code to trigger?
The code can be triggered by a faulty throttle position sensor, damaged wiring or connectors, a malfunctioning throttle body, or issues with the engine control module (ECM).
How do I diagnose a P0222 code on my Nissan Pathfinder?
Start by inspecting the TPS wiring and connectors for damage or loose connections. Use a multimeter to check the sensor voltage and continuity. If necessary, scan live data with an OBDII scanner to confirm sensor operation.
Can I still drive my 2007 Nissan Pathfinder with a P0222 code?
Driving with a P0222 code is not recommended, as it can lead to unsafe driving conditions, poor performance, and further damage to the throttle system.
How do I fix a P0222 code on my vehicle?
The fix may involve repairing or replacing damaged wiring, cleaning or replacing the throttle position sensor, or recalibrating the throttle body. In some cases, the ECM may need reprogramming.
How much does it cost to repair a P0222 code in a 2007 Nissan Pathfinder?
Repair costs can vary widely, from $50 for simple wiring repairs to $300–$600 for a throttle body or TPS replacement, depending on labor and parts.
Can a dirty throttle body cause a P0222 code?
Yes, a dirty or malfunctioning throttle body can cause incorrect sensor readings, leading to a P0222 code.
Do I need to replace the throttle position sensor to fix code P0222?
Not always. While a faulty TPS is a common cause, the issue might also stem from damaged wiring or a dirty throttle body, so proper diagnosis is essential.
Will clearing the code with an OBDII scanner fix the issue?
Clearing the code may temporarily erase it, but the underlying issue must be resolved to prevent the code from returning.
Discuss the causes and fixes for P0222 2007 Nissan Pathfinder OBDII Code
Code P0222 2007 Nissan Pathfinder comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
