AutoCodes – Chrysler – P2324 Chrysler

P2324 Chrysler Code - Ignition Coil 'I' Primary Control Circuit Low

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 'I', Ignition Coil 'I' harness is open or shorted, Ignition Coil 'I' 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: P2324 Chrysler indicates Ignition Coil 'I' Primary Control Circuit Low.
Common causes: Common causes include Faulty Ignition Coil 'I', Ignition Coil 'I' harness is open or shorted, Ignition Coil 'I' 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

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 P2324 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 P2324 code sets when the PCM detects a short to voltage in the circuit.

OBDII Code P2324 Chrysler - Ignition Coil 'I' Primary Control Circuit Low - AutoCodes.com — P2324 Chrysler Code - Ignition Coil 'I' Primary Control Circuit Low

What does this mean?

What are the Possible Causes of the DTC P2324 Chrysler?

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

How to Fix the DTC P2324 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 P2324 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 Help with the Code?

Get the P2324 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 P2324 Chrysler Code

1. What are the common symptoms of OBDII code P2324 in a Chrysler vehicle?

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

2. What causes the OBDII code P2324 related to the Ignition Coil 'I' in a Chrysler?

- The code is typically triggered by a fault in the primary control circuit of the ignition coil, such as wiring issues or a defective coil.

3. How can I diagnose the Ignition Coil 'I' Primary Control Circuit Low issue in my Chrysler?

- Diagnosis involves checking the wiring harness for damage, testing the ignition coil for proper function, and inspecting the connector for any corrosion.

4. Can a faulty spark plug lead to the OBDII code P2324 in a Chrysler?

- While a faulty spark plug can cause similar symptoms, the code is specifically related to issues with the ignition coil's primary control circuit.

5. What are some repair tips for fixing the Ignition Coil 'I' Primary Control Circuit Low problem in a Chrysler?

- Repair tips include repairing or replacing damaged wiring, testing and replacing the faulty ignition coil, and ensuring proper connection to the coil.

6. Is it safe to continue driving with the OBDII code P2324 present in a Chrysler?

- It is not recommended to drive with this code active, as it can lead to further engine damage and decreased performance.

7. Can a DIY enthusiast fix the Ignition Coil 'I' Primary Control Circuit Low issue in a Chrysler?

- Depending on their skill level, a DIY enthusiast may be able to diagnose and repair this issue, but it's recommended to seek professional help for accurate diagnosis and repair.

8. Will resetting the Check Engine light resolve the OBDII code P2324 in a Chrysler?

- Resetting the light will only clear the code temporarily, but the underlying issue causing the code will still need to be addressed to prevent it from reoccurring.

9. How much does it typically cost to repair the Ignition Coil 'I' Primary Control Circuit Low problem in a Chrysler?

- The cost can vary depending on the extent of the issue, but it may range from around $100 to $300 for parts and labor.

10. Can a bad battery or alternator cause the OBDII code P2324 to appear in a Chrysler?

- While a weak battery or failing alternator can impact the electrical system, the code is specifically related to issues with the ignition coil circuit and not directly caused by the battery or alternator.