AutoCodes – Lincoln – P2325 Lincoln

P2325 Lincoln Code - Ignition Coil 'I' 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 '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
P2325 Lincoln indicates Ignition Coil 'I' Primary Control Circuit High.
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 1,027
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 P2325 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 P2325 code sets when the PCM detects a short to voltage in the circuit.
OBDII Code P2325 Lincoln - Ignition Coil 'I' Primary Control Circuit High - AutoCodes.com
P2325 Lincoln Code - Ignition Coil 'I' Primary Control Circuit High

What are the Possible Causes of the DTC P2325 Lincoln?

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

How to Fix the DTC P2325 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 P2325 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 P2325 Lincoln code?

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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 P2325 Lincoln Code

1. What are the common symptoms of OBDII code P2325 in a Lincoln vehicle?

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

2. What does the OBDII code P2325 in a Lincoln indicate?

- The code P2325 indicates a problem with the ignition coil 'I' primary control circuit being high.

3. What are the possible causes of OBDII code P2325 in a Lincoln?

- 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).

4. How can I diagnose the OBDII code P2325 in my Lincoln?

- Diagnosing the code may involve visually inspecting the ignition coil, checking the wiring and connectors for damage, and using a scan tool to monitor the ignition coil circuit.

5. Can a DIYer repair OBDII code P2325 in a Lincoln?

- Depending on the cause, DIY repairs may be possible, such as replacing a faulty ignition coil or repairing damaged wiring. However, complex issues may require professional assistance.

6. Is it safe to drive with OBDII code P2325 in a Lincoln?

- It is not recommended to drive with code P2325 present, as it can lead to engine performance issues and potential damage if not addressed promptly.

7. How much does it cost to repair OBDII code P2325 in a Lincoln?

- Repair costs can vary depending on the cause of the issue, but they may range from $100 to $300 for parts and labor.

8. Can resetting the Check Engine Light clear OBDII code P2325 in a Lincoln?

- Resetting the Check Engine Light may temporarily clear the code, but it will return if the underlying issue is not fixed.

9. Are there any preventive measures to avoid OBDII code P2325 in a Lincoln?

- Regular maintenance, such as checking and replacing ignition components as needed, can help prevent issues that may trigger code P2325.

10. How urgent is it to address OBDII code P2325 in a Lincoln?

- It is advisable to address code P2325 promptly to prevent further damage to the engine and ensure optimal vehicle performance.

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