AutoCodes – Generic – P13E3

P13E3 Code - Sensor For Internal Pressure Of Cylinder 4 Malfunction

Quick Answer

The Engine Control Module (ECM) monitors the Cylinder 4 Internal Pressure Sensor. Common causes include Faulty Glow Plug in Cylinder 4, Glow Plug in Cylinder 4 harness is open or shorted, Glow Plug in Cylinder 4 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: P13E3 indicates Sensor For Internal Pressure Of Cylinder 4 Malfunction.
Common causes: Common causes include Faulty Glow Plug in Cylinder 4, Glow Plug in Cylinder 4 harness is open or shorted, Glow Plug in Cylinder 4 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 3,614

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 24, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P13E3 Description

The Engine Control Module (ECM) monitors the Cylinder 4 Internal Pressure Sensor. The ECM sets the OBDII code when the Cylinder 4 Internal Pressure Sensor is not to factory specifications.

OBDII Code P13E3 - Sensor For Internal Pressure Of Cylinder 4 Malfunction - AutoCodes.com — P13E3 Code - Sensor For Internal Pressure Of Cylinder 4 Malfunction

What does this mean?

What are the Possible Causes of the DTC P13E3?

Faulty Glow Plug in Cylinder 4
Glow Plug in Cylinder 4 harness is open or shorted
Glow Plug in Cylinder 4 circuit poor electrical connection

How to Fix the DTC P13E3?

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 P13E3 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 P13E3 code?

Need more information on how to fix the P13E3 code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P13E3 code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P13E3 Audi — Sensor For Internal Pressure Of Cylinder 4 Malfunction
P13E3 Volkswagen — Sensor For Internal Pressure Of Cylinder 4 Malfunction

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 P13E3 Code

1. What are the common symptoms of OBDII code P13E3 (Sensor For Internal Pressure Of Cylinder 4 Malfunction)?

- Common symptoms include rough idling, reduced engine performance, and potential misfires in cylinder 4.

2. What are the possible causes of OBDII code P13E3?

- The code P13E3 can be triggered by a faulty internal pressure sensor in cylinder 4, issues with the sensor wiring, or problems with the engine control module.

3. How can I diagnose the cause of OBDII code P13E3?

- Diagnosis typically involves checking the sensor for proper operation, inspecting the sensor wiring for damage, and testing the engine control module for faults.

4. Can a dirty fuel injector cause OBDII code P13E3?

- Yes, a dirty or clogged fuel injector in cylinder 4 can potentially cause issues with internal pressure and trigger the P13E3 code.

5. What are some repair tips for fixing OBDII code P13E3?

- Repair tips may include cleaning or replacing the internal pressure sensor in cylinder 4, repairing any damaged wiring, and resetting the fault code to see if it reoccurs.

6. Is it safe to continue driving with OBDII code P13E3 present?

- It is generally not recommended to continue driving with the P13E3 code active, as it can lead to further engine damage and reduced performance.

7. Can a DIY enthusiast fix OBDII code P13E3 at home?

- Depending on the skill level and tools available, some DIY enthusiasts may be able to address the P13E3 code by replacing the sensor or checking the wiring themselves.

8. How much does it typically cost to repair OBDII code P13E3 at a mechanic or dealership?

- Repair costs for OBDII code P13E3 can vary, but they may range from $200 to $500 or more, depending on the exact cause of the issue and labor rates.

9. Will resetting the OBDII code P13E3 make it go away permanently?

- Resetting the fault code may temporarily clear the warning light, but if the underlying issue is not fixed, the code is likely to reappear once the problem is detected again.

10. Can a malfunctioning oxygen sensor cause OBDII code P13E3 to appear?

- While a malfunctioning oxygen sensor can cause related issues, it is not typically directly linked to triggering OBDII code P13E3 specifically for the internal pressure sensor in cylinder 4.