[SOLVED] Dodge P2311 Code: Fast Fix For Dodge Ignition Coil Circuit

The OBD code P2311 for Dodge indicates an issue with Ignition Coil ‘D’.

Symptoms include the Engine Light ON, rough engine operation.

Causes may include a faulty Ignition Coil ‘D’, open/shorted harness, or poor electrical connection.

This is a moderate issue that can affect engine performance.

A possible fix is to inspect and repair any damaged wiring or connectors related to Ignition Coil ‘D’.

Repair Importance Level	10.0 (Out of 10)
Estimated Repair Time	Approximately 1.0 hour
Repair Difficulty Level	10.0 (Out of 10)

Symptoms of the Dodge p2311 OBD Code

The Dodge P2311 fault code typically triggers when there is an issue with the ignition coil circuit.

Symptoms: Engine Light ON.
Engine may be running rough.

Causes of the Dodge p2311 OBD Code

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P2311 in Dodge indicates an issue with the ignition coil secondary circuit.

P2311 can be caused by a faulty Ignition Coil ‘D’.
An open or shorted Ignition Coil ‘D’ harness.
A poor electrical connection in the Ignition Coil ‘D’ circuit.

Fixing Dodge Error Code p2311 Step By Step

Address the issue by inspecting the ignition coil circuit for Dodge fault code P2311.

To fix the Dodge OBDII code P2311, start by reviewing the possible causes mentioned above.
Visually examine the corresponding wiring harness and connectors for any damage.
Inspect the connector pins for signs of being broken, bent, pushed out, or corroded.
Check the ignition coil for proper operation and replace if necessary.
Clear the fault codes and perform a test drive to verify the repair.
If the issue persists, consider resetting the engine control module or performing a software update as needed.

Cost Of Fixing Dodge p2311 Fault Code

Diagnosing and repairing fault code P2311 on a Dodge typically involves testing and replacing components.

The cost to diagnose and fix the Dodge OBD code P2311 typically ranges from $75 to $150, based on a 1. 0hour repair time.

Factors like shop rates and complexity can affect the final cost.

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Details of the Dodge p2311 OBD Code

Dodge fault code P2311 relates to ignition coil #5 secondary circuit high.

Dodge OBD code P2311 indicates an ignition coil E secondary circuit malfunction.

This code is triggered by the Engine Control Module (ECM) when it detects a fault in the secondary circuit of ignition coil E.

The secondary circuit of the ignition coil is responsible for delivering high voltage to the spark plugs, which in turn ignites the airfuel mixture in the combustion chamber.

When this circuit malfunctions, it can lead to misfires, rough engine operation, and even stalling.

It is important to inspect the ignition coil, wiring, and connectors related to ignition coil E to diagnose and repair this issue effectively.

Mechanic’s Tech Notes

This section provides detailed information on diagnosing and fixing Dodge fault code P2311.

OBDII code P2311 in a Dodge typically indicates an issue with the ignition coil F secondary circuit.

To diagnose, use a voltmeter to check for proper voltage at the ignition coil connector.

Inspect the wiring harness and connectors for any damage, corrosion, or loose connections.

Test the ignition coil for resistance within specifications.

A scan tool can help monitor live data and confirm the issue.

If no visible issues are found, consider testing the ignition coil control circuit for faults.

Reflashing the engine control module may be necessary to resolve the problem.

FAQ

1. What does OBD code P2311 indicate in a Dodge vehicle?

OBD code P2311 in a Dodge indicates an issue with Ignition Coil ‘D’. Symptoms include Engine Light ON, rough running engine. Check and repair related components and wiring.

2. What are the common symptoms associated with OBD code P2311 in a Dodge vehicle?

Common symptoms of OBD code P2311 in a Dodge vehicle include Engine Light ON, rough engine running. Causes may be faulty Ignition Coil ‘D’. Fix: Inspect wiring harness and connectors.

3. How can I diagnose and repair OBD code P2311 in my Dodge vehicle?

Diagnose and repair OBD code P2311 in Dodge: Symptoms Engine Light ON, rough running; Causes Faulty Ignition Coil ‘D’, harness issues; Fix Inspect wiring, connectors for damage.

Wrap Up

If your Dodge is displaying OBD code p2311, you may experience engine misfires, rough idling, or a lack of power.

This code typically indicates an issue with the ignition coil D primary control circuit, potentially caused by a faulty ignition coil, damaged wiring, or poor electrical connections.

To address Dodge OBD code p2311, start by inspecting the wiring harness and connectors related to the ignition coil D.

Check for any signs of damage, corrosion, or loose connections.

Test the ignition coil for proper function and replace it if necessary.

Ensure all electrical connections are secure to resolve