AutoCodes – Lincoln – P2319 Lincoln

P2319 Lincoln Code - Ignition Coil 'G' Primary Control Circuit High

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 'G', Ignition Coil 'G' harness is open or shorted, Ignition Coil 'G' 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
P2319 Lincoln indicates Ignition Coil 'G' Primary Control Circuit High.
Common causes
Common causes include Faulty Ignition Coil 'G', Ignition Coil 'G' harness is open or shorted, Ignition Coil 'G' 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 1,049
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 14, 2020
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Code P2319 Lincoln 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 P2319 code sets when the PCM detects a short to voltage in the circuit.
OBDII Code P2319 Lincoln - Ignition Coil 'G' Primary Control Circuit High - AutoCodes.com
P2319 Lincoln Code - Ignition Coil 'G' Primary Control Circuit High

What are the Possible Causes of the DTC P2319 Lincoln?

  • Faulty Ignition Coil 'G'
  • Ignition Coil 'G' harness is open or shorted
  • Ignition Coil 'G' circuit poor electrical connection

How to Fix the DTC P2319 Lincoln?

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 P2319 Lincoln 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 P2319 Lincoln code?

Need more information on how to fix the P2319 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2319 Lincoln code diagnosed by a professional: Find a repair shop in your area

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 P2319 Lincoln Code

1. What are the common symptoms of OBDII code P2319 in a Lincoln related to the Ignition Coil 'G' Primary Control Circuit High?

- Common symptoms include engine misfires, rough idle, loss of power, and illuminated Check Engine Light.

2. What are the possible causes of the Ignition Coil 'G' Primary Control Circuit High code (P2319) in a Lincoln?

- Possible causes may include a faulty ignition coil, damaged wiring or connectors, a defective engine control module (ECM), or a poor electrical connection.

3. How can I diagnose the issue causing OBDII code P2319 in my Lincoln?

- Diagnose the issue by inspecting the ignition coil 'G', checking the wiring and connectors for any damage, testing the power and ground connections, and using a scan tool to monitor the ignition coil operation.

4. Can a DIY enthusiast repair OBDII code P2319 related to the Ignition Coil 'G' in a Lincoln?

- DIY repairs can be possible if the issue is related to a faulty ignition coil or damaged wiring. However, it is recommended to have a professional diagnose and repair more complex issues involving the ECM or electrical system.

5. Are there any tips for repairing OBDII code P2319 in a Lincoln?

- Ensure all connections are secure, use a multimeter to test for continuity in the wiring, follow the manufacturer's diagnostic procedures, and consider replacing the ignition coil if necessary.

6. What is the typical cost to repair OBDII code P2319 in a Lincoln at a professional auto repair shop?

- The cost can vary depending on the exact cause of the issue, but it may range from $150 to $500 for parts and labor.

7. How urgent is it to address OBDII code P2319 related to the Ignition Coil 'G' in a Lincoln?

- Ignoring this code can lead to further damage to the engine and catalytic converter, so it is recommended to address the issue promptly to prevent more severe problems.

8. Can driving with OBDII code P2319 in a Lincoln cause any long-term damage?

- Continuing to drive with this code can potentially damage the ignition system components, lead to decreased fuel efficiency, and cause permanent engine damage if left unresolved.

9. Is it necessary to clear the OBDII code P2319 after repairing the issue in a Lincoln?

- Yes, it is important to clear the code using a scan tool after repairing the underlying problem to reset the Check Engine Light and ensure the issue has been resolved.

10. How can I prevent OBDII code P2319 related to the Ignition Coil 'G' from occurring in the future in my Lincoln?

- To prevent this code from recurring, perform regular maintenance on the ignition system, address any issues promptly, and follow the manufacturer's recommended service intervals for your vehicle.

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