AutoCodes – Lincoln – P2322 Lincoln

P2322 Lincoln Code - Ignition Coil 'H' 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 'H', Ignition Coil 'H' harness is open or shorted, Ignition Coil 'H' 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: P2322 Lincoln indicates Ignition Coil 'H' Primary Control Circuit High.
Common causes: Common causes include Faulty Ignition Coil 'H', Ignition Coil 'H' harness is open or shorted, Ignition Coil 'H' 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 1,367

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
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P2322 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 P2322 code sets when the PCM detects a short to voltage in the circuit.

OBDII Code P2322 Lincoln - Ignition Coil 'H' Primary Control Circuit High - AutoCodes.com — P2322 Lincoln Code - Ignition Coil 'H' Primary Control Circuit High

What does this mean?

What are the Possible Causes of the DTC P2322 Lincoln?

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

How to Fix the DTC P2322 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 P2322 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 P2322 Lincoln code?

Need more information on how to fix the P2322 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P2322 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 P2322 Lincoln Code

1. What are the common symptoms of OBDII code P2322 in a Lincoln related to the Ignition Coil 'H' Primary Control Circuit High?

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

2. What are the potential causes of OBDII code P2322 in a Lincoln related to the Ignition Coil 'H' Primary Control Circuit High?

- Possible causes include a faulty ignition coil, damaged wiring or connectors in the ignition coil circuit, or a problem with the Engine Control Module (ECM).

3. How can I diagnose the issue causing OBDII code P2322 in my Lincoln for the Ignition Coil 'H' Primary Control Circuit High?

- Diagnose the problem by visually inspecting wiring and connectors, testing the ignition coil, and using a scan tool to monitor live data and check for any related codes.

4. Can driving with OBDII code P2322 in a Lincoln related to the Ignition Coil 'H' Primary Control Circuit High cause further damage?

- Continuing to drive with this issue can potentially lead to permanent damage to the ignition system, catalytic converter, and other engine components.

5. How can I repair OBDII code P2322 in my Lincoln for the Ignition Coil 'H' Primary Control Circuit High?

- Repair involves replacing the faulty ignition coil, repairing or replacing damaged wiring or connectors, and clearing the code with a scan tool.

6. Is it safe to continue driving my Lincoln with the Check Engine light on due to OBDII code P2322 related to the Ignition Coil 'H' Primary Control Circuit High?

- It is not recommended to drive the vehicle with the Check Engine light on, as it indicates a potential issue that can affect the performance and efficiency of the engine.

7. Can a DIY enthusiast fix OBDII code P2322 in a Lincoln related to the Ignition Coil 'H' Primary Control Circuit High?

- While some basic diagnostic steps can be taken by DIY enthusiasts, resolving the issue typically requires professional tools and expertise for accurate diagnosis and repair.

8. What is the typical cost to repair OBDII code P2322 in a Lincoln for the Ignition Coil 'H' Primary Control Circuit High at a mechanic or dealership?

- The cost of repair can vary depending on the exact cause of the issue, but it typically ranges from $150 to $400 for parts and labor.

9. How often does OBDII code P2322 in a Lincoln related to the Ignition Coil 'H' Primary Control Circuit High occur?

- This code can occur sporadically or more frequently depending on the underlying cause and driving conditions.

10. Can extreme weather conditions contribute to triggering OBDII code P2322 in a Lincoln for the Ignition Coil 'H' Primary Control Circuit High?

- Extreme weather conditions, especially heat, can sometimes worsen existing issues with the ignition system, potentially leading to the triggering of this code.