P0220 2013 Toyota RAV4 Code - Throttle / Pedal Position Sensor / Switch 'B' Circuit
Quick Answer
The throttle position sensor is mounted on the throttle with motor body assembly and detects the opening angle of the throttle valve. Common causes include Faulty Throttle Position Sensor (built into Throttle Body Assembly), Throttle Position Sensor circuit 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
- P0220 2013 Toyota RAV4 indicates Throttle / Pedal Position Sensor / Switch 'B' Circuit.
- Common causes
- Common causes include Faulty Throttle Position Sensor (built into Throttle Body Assembly), Throttle Position Sensor circuit 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 P0220 2013 Toyota RAV4 Description
As the valve closes, the sensor output voltage decreases and as the valve opens, the sensor output voltage increases. The Engine Control Module (ECM) calculates the throttle valve opening angle according to these signals and controls the throttle actuator in response to driver inputs. These signals are also used in calculations such as air-fuel ratio correction, power increase correction, and fuel-cut control.
The ECM uses the throttle position sensor to monitor the throttle valve opening angle. There are several checks that the ECM performs to confirm the proper operation of the throttle position sensor.
This sensor transmits two signals, if the output voltage difference between the two signals deviates from the normal operating range, the ECM interprets this as a malfunction in the throttle position sensor. The ECM illuminates the MIL and stores the Diagnostic Trouble Code (DTC).
What are the Possible Causes of the DTC P0220 2013 Toyota RAV4?
- Faulty Throttle Position Sensor (built into Throttle Body Assembly)
- Throttle Position Sensor circuit is open or shorted
- Throttle Position Sensor poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0220 2013 Toyota RAV4?
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.
Code Tech Notes
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What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P0220 2013 Toyota RAV4 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 P0220 2013 Toyota RAV4 Code
1. What does OBDII code P0220 for a 2013 Toyota RAV4 indicate?
- The code P0220 indicates an issue with the Throttle / Pedal Position Sensor / Switch 'B' Circuit.
2. What are common symptoms of a P0220 error on a 2013 Toyota RAV4?
- Common symptoms include lack of acceleration response, engine stalling, and the vehicle going into "limp mode."
3. What are possible causes of the Throttle / Pedal Position Sensor / Switch 'B' Circuit problem in a 2013 Toyota RAV4?
- Causes can include a faulty throttle position sensor, damaged wiring or connectors, or issues with the throttle body.
4. How can I diagnose a P0220 error on my 2013 Toyota RAV4?
- You can use an OBDII scanner to retrieve the fault code, visually inspect the wiring and connectors, and perform a resistance test on the throttle position sensor.
5. What are the repair options for fixing a P0220 code on a 2013 Toyota RAV4?
- Repair options may include replacing the throttle position sensor, repairing damaged wiring, or cleaning and resetting the throttle body.
6. Can I drive my 2013 Toyota RAV4 with a P0220 error code?
- It is not recommended to drive with a P0220 error as it can lead to unsafe driving conditions and potential further damage to the vehicle.
7. How much does it typically cost to repair a P0220 error on a 2013 Toyota RAV4?
- The cost of repair can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.
8. Are there any preventative maintenance tips to avoid a P0220 error in a 2013 Toyota RAV4?
- Regularly checking and cleaning the throttle body, inspecting wiring for damage, and promptly addressing any engine performance issues can help prevent a P0220 code.
9. Can a DIY enthusiast fix a P0220 error on a 2013 Toyota RAV4?
- Depending on your skill level and access to tools, DIY enthusiasts may be able to address simpler causes like cleaning the throttle body or replacing the throttle position sensor.
10. How long does it take to repair a P0220 error on a 2013 Toyota RAV4?
- The repair time can vary based on the specific cause of the issue and the expertise of the technician, but it typically takes 1-2 hours to diagnose and address the problem.
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