P2135 2006 Infiniti G35 Code - Throttle Position Sensor Circuit Range/Performance
Quick Answer
Electric Throttle Control Actuator consists of throttle control motor, throttle position sensor, etc. Common causes include Faulty Electric Throttle Control Actuator (TP sensor 1 and 2), Electric Throttle Control Actuator harness is open or shorted, Electric Throttle Control Actuator circuit poor 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
- P2135 2006 Infiniti G35 indicates Throttle Position Sensor Circuit Range/Performance.
- Common causes
- Common causes include Faulty Electric Throttle Control Actuator (TP sensor 1 and 2), Electric Throttle Control Actuator harness is open or shorted, Electric Throttle Control Actuator circuit poor 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 P2135 2006 Infiniti G35 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 P2135 2006 Infiniti G35?
- Faulty Electric Throttle Control Actuator (TP sensor 1 and 2)
- Electric Throttle Control Actuator harness is open or shorted
- Electric Throttle Control Actuator circuit poor connection
- Faulty Accelerator Pedal Position Sensor
How to Fix the DTC P2135 2006 Infiniti G35?
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 P2135 2006 Infiniti G35 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.
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Frequently Asked Questions about P2135 2006 Infiniti G35 Code
1. What are the common symptoms of OBDII code P2135 on a 2006 Infiniti G35?
- Common symptoms include reduced engine power, hesitation or jerking during acceleration, and illuminated Check Engine light.
2. What does the OBDII code P2135 on a 2006 Infiniti G35 indicate?
- This code indicates a Throttle Position Sensor Circuit Range/Performance issue, specifically with the throttle position sensor (TPS) or associated circuits.
3. What are the possible causes of OBDII code P2135 on a 2006 Infiniti G35?
- Potential causes include a faulty throttle position sensor, damaged wiring or connectors in the TPS circuit, or issues with the throttle body assembly.
4. How can I diagnose the OBDII code P2135 on a 2006 Infiniti G35?
- Diagnosis typically involves checking the throttle position sensor for proper voltage readings, inspecting wiring for damage, and ensuring the throttle body is functioning correctly.
5. Can driving with the OBDII code P2135 on a 2006 Infiniti G35 cause further damage?
- Continuing to drive with this code can potentially lead to poor engine performance, reduced fuel efficiency, and further damage to the throttle control system.
6. How can I repair OBDII code P2135 on a 2006 Infiniti G35?
- Repair options may include replacing the throttle position sensor, repairing damaged wiring, cleaning the throttle body, or resetting the throttle position sensor calibration.
7. Is it safe to continue driving my 2006 Infiniti G35 with the OBDII code P2135 present?
- It is not recommended to drive the vehicle with this code present, as it can lead to unsafe driving conditions and potential further damage to the engine.
8. Can a DIY enthusiast fix the OBDII code P2135 on a 2006 Infiniti G35?
- Depending on the individual's skill level, some DIY enthusiasts may be able to diagnose and repair this code by following the manufacturer's service manual and using the necessary tools.
9. How much does it typically cost to repair OBDII code P2135 on a 2006 Infiniti G35 at a mechanic or dealership?
- Repair costs can vary depending on the exact issue, but replacing a throttle position sensor or repairing wiring may cost anywhere from $200 to $500 at a mechanic or dealership.
10. How often does the OBDII code P2135 occur in a 2006 Infiniti G35, and is it a common issue?
- While the code can occur due to various reasons, it is not considered a common issue in the 2006 Infiniti G35. Regular maintenance and inspections can help prevent such issues.
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