P2326 Ford Code - Ignition Coil 'I' Secondary Circuit
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
- P2326 Ford indicates Ignition Coil 'I' Secondary Circuit.
- 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.
Code P2326 Ford Description
What are the Possible Causes of the DTC P2326 Ford?
- Faulty Ignition Coil 'I'
- Ignition Coil 'I' harness is open or shorted
- Ignition Coil 'I' circuit poor electrical connection
How to Fix the DTC P2326 Ford?
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 P2326 Ford 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 P2326 Ford code?
Need more information on how to fix the P2326 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P2326 Ford code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P2326 Ford Code
1. What does the OBDII code P2326 mean on a Ford vehicle?
P2326 indicates a high voltage issue in the secondary circuit of ignition coil 'I,' which can cause misfires or engine performance problems.
2. What are the common symptoms of a P2326 code?
Symptoms often include rough idling, engine misfires, reduced power, poor fuel economy, and an illuminated check engine light.
3. What causes the P2326 code to appear?
Common causes include a faulty ignition coil, damaged spark plug wires, a bad spark plug, wiring or connector issues, or a malfunctioning PCM.
4. Can I drive my Ford with a P2326 code?
Driving with a P2326 code is not recommended, as it can lead to further engine damage or catalytic converter issues due to unburned fuel.
5. How is the P2326 code diagnosed?
A mechanic will use a scan tool to confirm the code, inspect the ignition coil and related wiring, test the spark plug, and check for PCM malfunctions.
6. How do I fix the P2326 code on my Ford?
Repairs may include replacing the faulty ignition coil, repairing damaged wiring or connectors, replacing spark plugs, or, in rare cases, reprogramming or replacing the PCM.
7. Can a bad spark plug cause the P2326 code?
Yes, a worn or faulty spark plug can increase resistance in the ignition coil circuit, triggering the P2326 code.
8. How much does it cost to fix a P2326 code?
The cost can range from $100 to $400, depending on whether you need to replace the ignition coil, spark plugs, or repair wiring.
9. Will clearing the P2326 code solve the problem?
Clearing the code without addressing the underlying issue will not fix the problem, and the code is likely to return.
10. Can a failing PCM cause the P2326 code?
While rare, a malfunctioning PCM can cause the P2326 code by failing to properly control the ignition coil circuit.
Discuss the causes and fixes for P2326 Ford OBDII Code
Code P2326 Ford comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
