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P0335 2008 Honda Accord Code - Crankshaft Position Sensor 'A' No Signal

Quick Answer

The P0335 diagnostic trouble code (DTC) for a 2008 Honda Accord indicates that there is a problem with the Crankshaft Position Sensor 'A', specifically that it is not sending a signal to the engine control module (ECM). Common causes include Faulty crankshaft position sensor, Damaged wiring or connectors leading to the sensor, Issues with the 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 Honda Accord indicates Crankshaft Position Sensor 'A' No Signal.
Common causes
Common causes include Faulty crankshaft position sensor, Damaged wiring or connectors leading to the sensor, Issues with the 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 15, 2024
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Code P0335 2008 Honda Accord Description

The P0335 diagnostic trouble code (DTC) for a 2008 Honda Accord indicates that there is a problem with the Crankshaft Position Sensor 'A', specifically that it is not sending a signal to the engine control module (ECM). The crankshaft position sensor is a vital component in the engine management system, as it provides the ECM with information about the position and speed of the crankshaft. This information is crucial for the ECM to accurately control ignition timing, fuel injection, and other engine functions.

OBDII Code P0335 2008 Honda Accord - Crankshaft Position Sensor 'A' No Signal
P0335 2008 Honda Accord Code - Crankshaft Position Sensor 'A' No Signal

Common Causes of P0335 2008 Honda Accord

  1. Faulty crankshaft position sensor
  2. Damaged wiring or connectors leading to the sensor
  3. Issues with the ECM
  4. Poor electrical connections
  5. Excessive wear on the sensor due to age or mileage

Symptoms of P0335 2008 Honda Accord

  1. Engine misfires or rough idling
  2. Difficulty starting the engine
  3. Stalling or hesitation during acceleration
  4. Decreased fuel efficiency
  5. Illumination of the Check Engine Light

How to Fix P0335 2008 Honda Accord

  1. Diagnose the issue by using a scan tool to retrieve the DTC and perform testing on the crankshaft position sensor and related components.
  2. Inspect the wiring and connectors leading to the sensor for any damage or corrosion. Repair or replace as necessary.
  3. Replace the crankshaft position sensor if it is found to be faulty or malfunctioning.
  4. Clear the DTC from the ECM's memory using the scan tool and perform a test drive to ensure the issue has been resolved.
  5. If the problem persists, further diagnosis may be required to identify any underlying issues with the ECM or other components.

Cost to Fix P0335 2008 Honda Accord

The typical repair costs for addressing a P0335 code on a 2008 Honda Accord can range from $100 to $300, depending on the specific cause of the issue and the cost of parts and labor. This estimate includes the cost of a new crankshaft position sensor, any necessary wiring repairs or replacements, and the labor involved in diagnosing and repairing the problem. It's important to note that the actual cost can vary based on factors such as the location of the repair shop, the make and model of the vehicle, and the hourly labor rates charged. It's advisable to obtain quotes from multiple repair shops to ensure a competitive price for the repair.

What does this mean?

Tech Notes for P0335 2008 Honda Accord

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 Honda Accord 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 Honda Accord Code

1. What are the common symptoms of OBDII code P0335 on a 2008 Honda Accord?

The common symptoms include engine stalling, rough idling, difficulty starting the vehicle, and a decrease in fuel efficiency.

2. What does the OBDII code P0335 indicate on a 2008 Honda Accord?

OBDII code P0335 indicates a problem with the Crankshaft Position Sensor 'A' not sending a signal to the engine control module.

3. What are the possible causes of OBDII code P0335 on a 2008 Honda Accord?

The possible causes include a faulty crankshaft position sensor, damaged sensor wiring, poor electrical connections, or a problem with the engine control module.

4. How can I diagnose the issue causing OBDII code P0335 on my 2008 Honda Accord?

Diagnosing the issue involves checking the crankshaft position sensor's wiring and connections, testing the sensor itself, and scanning the engine control module for any related fault codes.

5. Can a faulty crankshaft position sensor be repaired, or does it need to be replaced?

In most cases, a faulty crankshaft position sensor will need to be replaced to resolve the issue with OBDII code P0335.

6. Are there any repair tips for fixing OBDII code P0335 on a 2008 Honda Accord?

When replacing the crankshaft position sensor, make sure to use a high-quality OEM or aftermarket sensor to ensure proper functionality.

7. Is it safe to continue driving my 2008 Honda Accord with OBDII code P0335 present?

It is not recommended to continue driving the vehicle with OBDII code P0335 present, as it can lead to further engine problems and potential safety issues.

8. How much does it typically cost to repair OBDII code P0335 on a 2008 Honda Accord?

The cost of repairing OBDII code P0335 can vary depending on the labor rates and parts prices in your area, but it generally ranges from $100 to $300.

9. Can I reset the OBDII code P0335 on my 2008 Honda Accord using an OBDII scanner?

Yes, you can use an OBDII scanner to reset the code after repairing the underlying issue to see if it reoccurs.

10. Will fixing OBDII code P0335 improve the overall performance of my 2008 Honda Accord?

Fixing OBDII code P0335 can improve engine performance, fuel efficiency, and overall drivability of your 2008 Honda Accord.

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