AutoCodes – Chrysler – P2319 Chrysler

P2319 Chrysler 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 Chrysler 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 1,183

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 P2319 Chrysler 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 Chrysler - Ignition Coil 'G' Primary Control Circuit High - AutoCodes.com — P2319 Chrysler Code - Ignition Coil 'G' Primary Control Circuit High

What does this mean?

What are the Possible Causes of the DTC P2319 Chrysler?

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 Chrysler?

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

Need Help with the Code?

Get the P2319 Chrysler 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 Chrysler Code

1. What are the common symptoms of OBDII code P2319 in a Chrysler vehicle?

Symptoms may include engine misfires, rough idling, loss of power, and decreased fuel efficiency.

2. What can cause the ignition coil 'G' primary control circuit high error code in a Chrysler?

Possible causes include a faulty ignition coil, damaged wiring or connectors, poor electrical connections, or issues with the Engine Control Module (ECM).

3. How can I diagnose the ignition coil 'G' primary control circuit high issue in my Chrysler?

Diagnosis involves using a scan tool to read the fault codes, inspecting the ignition coil 'G' and its connections, checking the wiring for damage, and testing the ECM.

4. Can driving with an OBDII code P2319 in a Chrysler cause further damage?

Continuing to drive with this code may lead to permanent damage to the ignition system, reduced engine performance, and potential catalytic converter damage.

5. How can I repair the ignition coil 'G' primary control circuit high error in my Chrysler?

Repair options include replacing the faulty ignition coil, repairing damaged wiring or connectors, ensuring good electrical connections, and resetting the ECM after repairs.

6. Are there any preventive measures to avoid the ignition coil 'G' primary control circuit high issue in a Chrysler?

Regular maintenance, including checking and replacing spark plugs and ignition coils as needed, can help prevent this issue from occurring.

7. Is it safe to drive my Chrysler with the ignition coil 'G' primary control circuit high code temporarily?

It is not recommended to drive the vehicle with this code present, as it can lead to further damage and potentially unsafe driving conditions.

8. Can a DIY enthusiast fix the ignition coil 'G' primary control circuit high problem in a Chrysler?

Depending on their skill level and access to tools, a DIY enthusiast may be able to diagnose and repair this issue, but professional assistance is recommended for complex repairs.

9. How long does it typically take to repair the ignition coil 'G' primary control circuit high error in a Chrysler?

The repair time can vary depending on the exact cause of the issue, but it may take anywhere from an hour to a few hours to complete the necessary repairs.

10. Will resetting the ECM clear the OBDII code P2319 in a Chrysler?

Resetting the ECM may clear the code temporarily, but if the underlying issue is not resolved, the code is likely to reappear upon driving the vehicle.