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Engine-Codes – Toyota – P0335 2008 Toyota Prius

P0335 2008 Toyota Prius Code - Crankshaft Position Sensor 'A' Circuit

Quick Answer

The P0335 diagnostic trouble code (DTC) for a 2008 Toyota Prius refers to the Crankshaft Position Sensor 'A' Circuit. Common causes include Faulty crankshaft position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning ECM. 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
P0335 2008 Toyota Prius indicates Crankshaft Position Sensor 'A' Circuit .
Common causes
Common causes include Faulty crankshaft position sensor, Damaged wiring or connectors in the sensor circuit, Malfunctioning ECM.
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.
What is this?
Table of contents Created and updated by William Orellana on Sep 14, 2024
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Code P0335 2008 Toyota Prius Description

The P0335 diagnostic trouble code (DTC) for a 2008 Toyota Prius refers to the Crankshaft Position Sensor 'A' Circuit. This code indicates that there is a malfunction in the circuit that is responsible for monitoring the position of the crankshaft in relation to the engine's timing. The crankshaft position sensor plays a crucial role in the engine's operation by providing data to the engine control module (ECM) to determine the ignition timing and fuel injection timing.

OBDII Code P0335 2008 Toyota Prius - Crankshaft Position Sensor 'A' Circuit
P0335 2008 Toyota Prius Code - Crankshaft Position Sensor 'A' Circuit

Common Causes of P0335 2008 Toyota Prius

  1. Faulty crankshaft position sensor
  2. Damaged wiring or connectors in the sensor circuit
  3. Malfunctioning ECM
  4. Poor electrical connection
  5. Engine timing belt or chain issues

Symptoms of P0335 2008 Toyota Prius

  1. Engine misfires
  2. Difficulty starting the engine
  3. Rough idling or stalling
  4. Decreased fuel efficiency
  5. Loss of engine power

How to Fix P0335 2008 Toyota Prius

  1. Diagnose the issue by using a scan tool to confirm the P0335 code and inspect the crankshaft position sensor and its wiring.
  2. Replace the faulty crankshaft position sensor if it is determined to be the cause of the issue.
  3. Repair or replace any damaged wiring or connectors in the sensor circuit.
  4. Check and reset the ECM to ensure proper communication with the new sensor.
  5. Test drive the vehicle to verify that the issue has been resolved and clear the DTC codes from the ECM.

Cost to Fix P0335 2008 Toyota Prius

The typical repair costs for addressing a P0335 code in a 2008 Toyota Prius can range from $150 to $300, including parts and labor. However, it's important to note that specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Auto repair shops commonly charge between $80 and $150 per hour for labor, with rates potentially higher in metropolitan areas or at dealerships and lower at independent shops. It's recommended to inquire about local rates for a more accurate estimate.

What does this mean?

Tech Notes for P0335 2008 Toyota Prius

Sometimes and in some models, low battery voltage or a weak starter can trigger a Crankshaft Position Sensor code. Before replacing any parts, recharge or replaced battery.

When is the Code Detected?

The crankshaft position sensor (POS) signal is not detected by the Electronic Control Module (ECM) during the first few seconds of engine cranking

Need more information about the P0335 2008 Toyota Prius code?

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Need Help with the Code?

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About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about P0335 2008 Toyota Prius Code

1. What are the common symptoms of OBDII code P0335 in a 2008 Toyota Prius?

The common symptoms of OBDII code P0335 in a 2008 Toyota Prius include engine stalling, rough idling, difficulty starting the engine, and reduced fuel efficiency.

2. What does the OBDII code P0335 indicate in a 2008 Toyota Prius?

OBDII code P0335 in a 2008 Toyota Prius indicates a problem with the Crankshaft Position Sensor 'A' Circuit.

3. What are the possible causes of OBDII code P0335 in a 2008 Toyota Prius?

Possible causes of OBDII code P0335 in a 2008 Toyota Prius include a faulty crankshaft position sensor, damaged wiring or connectors, or issues with the sensor's circuit.

4. How can I diagnose the cause of OBDII code P0335 in my 2008 Toyota Prius?

Diagnosing the cause of OBDII code P0335 in a 2008 Toyota Prius involves checking the crankshaft position sensor's wiring and connectors for damage, testing the sensor's circuit, and potentially replacing the sensor if necessary.

5. Can I continue driving my 2008 Toyota Prius with OBDII code P0335?

It is not recommended to continue driving your 2008 Toyota Prius with OBDII code P0335, as it can lead to further engine damage and potential safety hazards. It is best to address the issue promptly.

6. Is it possible to repair OBDII code P0335 in a 2008 Toyota Prius myself?

While some DIY enthusiasts may be able to replace the crankshaft position sensor themselves, diagnosing and repairing OBDII code P0335 in a 2008 Toyota Prius may require professional automotive expertise.

7. How much does it typically cost to repair OBDII code P0335 in a 2008 Toyota Prius?

The cost to repair OBDII code P0335 in a 2008 Toyota Prius can vary depending on the root cause of the issue, but it generally ranges from $100 to $300 for parts and labor.

8. Will resetting the OBDII code P0335 in my 2008 Toyota Prius make it go away permanently?

Resetting the OBDII code P0335 in a 2008 Toyota Prius may temporarily clear the warning light, but if the underlying issue is not addressed, the code is likely to reappear.

9. How long does it take to repair OBDII code P0335 in a 2008 Toyota Prius?

The time required to repair OBDII code P0335 in a 2008 Toyota Prius can vary depending on the diagnostic process and the extent of the repairs needed. It may take a few hours to a full day.

10. What should I do if OBDII code P0335 keeps coming back in my 2008 Toyota Prius?

If OBDII code P0335 keeps coming back in your 2008 Toyota Prius after repairs, it may indicate a persistent issue that requires further diagnosis by a professional mechanic to identify and resolve.

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