P2308 Dodge Code - Ignition Coil 'C' 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 'C', Ignition Coil 'C' harness is open or shorted, Ignition Coil 'C' 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
- P2308 Dodge indicates Ignition Coil 'C' Secondary Circuit.
- Common causes
- Common causes include Faulty Ignition Coil 'C', Ignition Coil 'C' harness is open or shorted, Ignition Coil 'C' 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 P2308 Dodge Description
What are the Possible Causes of the DTC P2308 Dodge?
- Faulty Ignition Coil 'C'
- Ignition Coil 'C' harness is open or shorted
- Ignition Coil 'C' circuit poor electrical connection
How to Fix the DTC P2308 Dodge?
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 P2308 Dodge 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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Frequently Asked Questions about P2308 Dodge Code
1. What are the common symptoms of OBDII code P2308 related to the Ignition Coil 'C' Secondary Circuit in a Dodge?
- Common symptoms include engine misfires, rough idling, lack of power, and illumination of the check engine light.
2. What are some possible causes of OBDII code P2308 in a Dodge, specifically related to the Ignition Coil 'C' Secondary Circuit?
- 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 P2308 in my Dodge related to the Ignition Coil 'C' Secondary Circuit?
- You can diagnose the issue by conducting a visual inspection of the ignition coil and its wiring, performing a continuity test on the circuit, and using a scan tool to check for specific ignition system faults.
4. Can driving with OBDII code P2308 present in a Dodge cause further damage to the vehicle?
- Continuing to drive with this code can potentially lead to worsening engine performance, increased fuel consumption, and damage to other engine components over time.
5. What is the recommended repair for OBDII code P2308 in a Dodge related to the Ignition Coil 'C' Secondary Circuit?
- The recommended repair is to replace the faulty ignition coil, repair any damaged wiring or connectors, and clear the error codes using a scan tool.
6. Are there any preventative maintenance steps I can take to avoid encountering OBDII code P2308 in my Dodge?
- Regularly inspecting and maintaining the ignition system components, such as the ignition coils and spark plugs, can help prevent issues that may trigger this code.
7. Is it possible to reset OBDII code P2308 in a Dodge without addressing the underlying issue related to the Ignition Coil 'C' Secondary Circuit?
- While you can clear the error code using a scan tool, it is essential to address the root cause of the problem to prevent the code from reoccurring.
8. Can a DIY enthusiast with basic automotive knowledge repair OBDII code P2308 in a Dodge?
- Depending on the exact cause, a DIY enthusiast may be able to replace the ignition coil or repair wiring issues themselves. However, complex issues may require professional assistance.
9. How long does it typically take to repair OBDII code P2308 in a Dodge related to the Ignition Coil 'C' Secondary Circuit?
- The repair time can vary depending on the exact cause and the extent of the issue, but it usually takes between 1 to 2 hours for a skilled mechanic to complete the repair.
10. Will fixing OBDII code P2308 improve the overall performance and efficiency of my Dodge?
- Yes, resolving this code will help restore proper engine function, leading to improved performance, fuel efficiency, and overall drivability of the vehicle.
Discuss the causes and fixes for P2308 Dodge OBDII Code
-
I have an 09 challenger with the 5.7, the check engine light hasn't been on and running rough, it has thrown codes 0303 and 2308 I replaced the coil pack, have replaced the pigtails for the coil pack and ignition and it is still throwing 2308, I am not sure what else it could be?
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