AutoCodes – Jaguar – P1335 Jaguar

P1335 Jaguar Code - Crankshaft Position Circuit

Quick Answer

The Crankshaft Position (CKP) sensor sends pulses to the Powertrain Control Module (PCM) as the reluctor wheel teeth rotate past the CKP sensor. Common causes include Faulty Crankshaft Position Sensor, Crankshaft Position (CKP) Sensor harness is open or shorted, Crankshaft Position (CKP) Sensor circuit 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: P1335 Jaguar indicates Crankshaft Position Circuit.
Common causes: Common causes include Faulty Crankshaft Position Sensor, Crankshaft Position (CKP) Sensor harness is open or shorted, Crankshaft Position (CKP) Sensor circuit 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.

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Code Popularity 2,394

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Aug 10, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1335 Jaguar Description

The Crankshaft Position (CKP) sensor sends pulses to the Powertrain Control Module (PCM) as the reluctor wheel teeth rotate past the CKP sensor. The PCM uses the CKP pulses to synchronize the ignition and fuel injector operation, and to time the interval between each CKP pulse. The PCM determines when an excessive change in crankshaft speed occurs by comparing each new time interval with the previous interval. A misfire causes an unexpected change in the crankshaft speed. A certain amount of acceleration/deceleration is expected between each firing stroke, but if the crankshaft speed changes more than an expected amount, the PCM interprets this as a misfire. The interval between CKP sensor pulses is extremely small. At high engine speeds, slight variations in the following components make misfire detection difficult:
- Crankshaft
- Reluctor wheel
- CKP sensor
The PCM learns variations during the Crankshaft Position System Variation Learning Procedure. The PCM compensates for these variations when performing detect misfire calculations. Only a scan tool can command the PCM to perform the Crankshaft Position System Variation Learning Procedure again.
Perform the learning procedure after the following actions:
- A PCM replacement
- Any operation or repair involving the crankshaft, the CKP sensor, or the CKP sensor to reluctor wheel gap relationship.
- An engine replacement.
- The ignition switch is in the ON position until the battery is drained.

OBDII Code P1335 Jaguar - Crankshaft Position Circuit - AutoCodes.com — P1335 Jaguar Code - Crankshaft Position Circuit

What does this mean?

What are the Possible Causes of the DTC P1335 Jaguar?

Faulty Crankshaft Position Sensor
Crankshaft Position (CKP) Sensor harness is open or shorted
Crankshaft Position (CKP) Sensor circuit poor electrical connection

How to Fix the DTC P1335 Jaguar?

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 P1335 Jaguar 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.

Need more information about the P1335 Jaguar code?

Need more information on how to fix the P1335 Jaguar code? Get Access to Factory Service Manuals

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 P1335 Jaguar Code

1. What are the common symptoms of OBDII code P1335 in a Jaguar related to the Crankshaft Position Circuit?

The common symptoms include engine misfires, rough idle, stalling, difficulty starting the engine, and a noticeable decrease in engine performance.

2. What are the possible causes of OBDII code P1335 in a Jaguar?

The code P1335 in a Jaguar typically indicates a fault in the Crankshaft Position Circuit, which can be caused by a faulty crankshaft position sensor, wiring issues, or a problem with the engine control module (ECM).

3. How can I diagnose the OBDII code P1335 in my Jaguar?

Diagnosing the code P1335 involves using an OBDII scanner to retrieve the specific fault code, checking the crankshaft position sensor for proper operation, inspecting the wiring for any damage or loose connections, and testing the ECM for potential faults.

4. Can I drive my Jaguar with the OBDII code P1335 present?

It is not recommended to drive your Jaguar with the OBDII code P1335 present, as it can lead to further engine damage and potential safety hazards. It is advisable to address the issue promptly to prevent any complications.

5. How can I repair OBDII code P1335 in my Jaguar related to the Crankshaft Position Circuit?

To repair the code P1335, you may need to replace the faulty crankshaft position sensor, repair any damaged wiring, or reprogram the engine control module (ECM) if needed. It is recommended to consult a professional mechanic for accurate diagnosis and repair.

6. Will resetting the OBDII code P1335 in my Jaguar make it go away permanently?

Resetting the code may temporarily turn off the check engine light, but if the underlying issue causing the code is not addressed, the code is likely to reappear. It is essential to diagnose and repair the root cause of the problem to prevent future occurrences.

7. How much does it cost to fix OBDII code P1335 in a Jaguar?

The cost of fixing the OBDII code P1335 in a Jaguar can vary depending on the specific cause of the issue, the parts needed for repair, and the labor costs. It is advisable to obtain quotes from reputable mechanics or Jaguar specialists for an accurate estimate.

8. Can a DIY enthusiast repair OBDII code P1335 in a Jaguar?

While some DIY enthusiasts may have the skills to diagnose and repair the code P1335, it is recommended to seek professional help, especially when dealing with complex engine components like the crankshaft position sensor and ECM. Incorrect repairs can lead to further damage.

9. How long does it take to fix OBDII code P1335 in a Jaguar?

The time required to fix the OBDII code P1335 in a Jaguar can vary depending on the cause of the issue, the availability of parts, and the expertise of the mechanic. In general, it may take a few hours to a day to diagnose and repair the problem.

10. Is OBDII code P1335 a serious issue in a Jaguar?

OBDII code P1335 related to the Crankshaft Position Circuit should be taken seriously as it can affect the performance and reliability of your Jaguar. Ignoring the code may lead to further engine problems and potential breakdowns. It is advisable to address the issue promptly.