AutoCodes – Audi – P2317 Audi

P2317 Audi Code - Ignition Coil 6 Secondary Circuit

Quick Answer

The current flow, or dwell, through the primary ignition coil is controlled by the Powertrain Control Module (PCM) by providing a switched ground path through the ignition coil driver to ground. Common causes include Faulty Ignition Coil 6, Ignition Coil 6 harness is open or shorted, Ignition Coil 6 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: P2317 Audi indicates Ignition Coil 6 Secondary Circuit.
Common causes: Common causes include Faulty Ignition Coil 6, Ignition Coil 6 harness is open or shorted, Ignition Coil 6 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 1,724

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 Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2317 Audi Description

The current flow, or dwell, through the primary ignition coil is controlled by the Powertrain Control Module (PCM) by providing a switched ground path through the ignition coil driver to ground. When the ignition coil driver is switched on, current rapidly builds up to a maximum value, determined by the coil inductance and resistance. When the current is switched off, the magnetic field collapses which induces a secondary high voltage surge and the spark plug is fired. This high voltage surge creates a flyback voltage which the PCM uses as a feedback during the ignition diagnostics. The PCM continuously monitors the ignition system for concerns. The P2317 code sets when the PCM detects a short to voltage in the circuit.

OBDII Code P2317 Audi - Ignition Coil 6 Secondary Circuit - AutoCodes.com — P2317 Audi Code - Ignition Coil 6 Secondary Circuit

What does this mean?

What are the Possible Causes of the DTC P2317 Audi?

Faulty Ignition Coil 6
Ignition Coil 6 harness is open or shorted
Ignition Coil 6 circuit poor electrical connection

How to Fix the DTC P2317 Audi?

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 P2317 Audi 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.

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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 P2317 Audi Code

1. What are the common symptoms of OBDII code P2317 in an Audi related to the Ignition Coil 6 Secondary Circuit?

- Common symptoms include engine misfires, rough idling, loss of power, and illuminated check engine light.

2. What are the possible causes of OBDII code P2317 in an Audi?

- The code P2317 typically indicates a fault with the ignition coil, wiring issues, or a faulty ECM (Engine Control Module).

3. How can I diagnose the issue causing OBDII code P2317 in my Audi?

- Diagnosing the issue involves checking the ignition coil, inspecting the wiring for any damage, and using a scan tool to assess the ECM's functionality.

4. Can driving with OBDII code P2317 in my Audi cause further damage?

- Continuing to drive with this code can potentially lead to more severe issues like catalytic converter damage or permanent engine damage.

5. What is the recommended repair for OBDII code P2317 related to Ignition Coil 6 Secondary Circuit in an Audi?

- The recommended repair typically involves replacing the faulty ignition coil, repairing any damaged wiring, or reprogramming the ECM if needed.

6. How much does it cost to fix OBDII code P2317 in an Audi at a repair shop?

- The repair cost can vary depending on the extent of the issue, but it can range from $150 to $400 on average, including parts and labor.

7. Can I fix OBDII code P2317 in my Audi by myself?

- If you have the necessary tools and experience, you may be able to fix the issue yourself by replacing the ignition coil or repairing the wiring.

8. Are there any preventive maintenance tips to avoid OBDII code P2317 in my Audi?

- Regularly servicing your vehicle, including checking and replacing ignition components as needed, can help prevent issues like OBDII code P2317.

9. Will resetting the check engine light resolve OBDII code P2317 in my Audi?

- Resetting the check engine light may temporarily turn it off, but the underlying issue causing the code will still need to be diagnosed and repaired.

10. How soon should I address OBDII code P2317 in my Audi after it appears?

- It is recommended to address the issue as soon as possible to prevent further damage to the engine and ensure optimal vehicle performance.