Engine-CodesGeneric – P1335

P1335 Code - Crankshaft Position Sensor

Quick Answer

The P1335 code indicates a problem with the crankshaft position sensor in the vehicle. Common causes include Faulty crankshaft position sensor, Damaged wiring or connectors, Misaligned sensor. 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
P1335 indicates Crankshaft Position Sensor.
Common causes
Common causes include Faulty crankshaft position sensor, Damaged wiring or connectors, Misaligned sensor.
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.
Table of contents Created and updated by William Orellana on Sep 06, 2024
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Code P1335 Description

The P1335 code indicates a problem with the crankshaft position sensor in the vehicle. The crankshaft position sensor is a crucial component that monitors the position and rotational speed of the crankshaft, which in turn helps the engine control unit (ECU) determine the ignition timing and fuel injection timing. When this sensor malfunctions or fails, it can lead to a variety of issues that can impact the vehicle's performance, fuel efficiency, and emissions.

OBDII Code P1335 - Crankshaft Position Sensor
P1335 Code - Crankshaft Position Sensor

Common Causes of P1335

  1. Faulty crankshaft position sensor
  2. Damaged wiring or connectors
  3. Misaligned sensor
  4. Issues with the reluctor ring
  5. Electrical issues in the sensor circuit

Symptoms of P1335

  1. Rough idling
  2. Engine misfires
  3. Stalling
  4. Decreased acceleration
  5. Difficulty starting the engine

How to Fix P1335

  1. Perform a diagnostic scan to confirm the P1335 code and pinpoint the exact cause of the issue.
  2. Inspect the crankshaft position sensor, wiring, and connectors for any signs of damage or wear.
  3. Test the sensor's output voltage and resistance to determine if it is functioning correctly.
  4. Replace the crankshaft position sensor if it is found to be faulty.
  5. Clear the diagnostic trouble codes and test drive the vehicle to ensure the issue has been resolved.

Cost to Fix P1335

The typical repair costs for addressing a P1335 code can vary depending on the specific cause of the issue and the make and model of the vehicle. On average, the parts for a crankshaft position sensor replacement can cost between $50 and $200, while the labor costs can range from $100 to $300. Overall, the total repair cost for this issue can amount to approximately $150 to $500, but it is advisable to check with local auto repair shops for more accurate pricing based on the specific circumstances. The diagnosis time and labor rates at auto repair shops can vary, so it is essential to inquire about the costs before proceeding with the repair.

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Code P1335 Information for Specific Makes

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.

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