AutoCodes – Dodge – P2313 Dodge

P2313 Dodge Code - Ignition Coil 'E' 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 'E', Ignition Coil 'E' harness is open or shorted, Ignition Coil 'E' 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: P2313 Dodge indicates Ignition Coil 'E' Primary Control Circuit High.
Common causes: Common causes include Faulty Ignition Coil 'E', Ignition Coil 'E' harness is open or shorted, Ignition Coil 'E' 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 3,332

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P2313 Dodge 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 P2307 code sets when the PCM detects a short to voltage in the circuit.

OBDII Code P2313 Dodge - Ignition Coil 'E' Primary Control Circuit High - AutoCodes.com — P2313 Dodge Code - Ignition Coil 'E' Primary Control Circuit High

What does this mean?

What are the Possible Causes of the DTC P2313 Dodge?

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

How to Fix the DTC P2313 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 P2313 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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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 P2313 Dodge Code

What does the OBDII code P2313 mean for a Dodge vehicle?

P2313 indicates a problem with the Ignition Coil 'E' Primary Control Circuit showing a high voltage condition, typically related to cylinder number 5 in Dodge vehicles.

What are the common symptoms of code P2313 in a Dodge?

Symptoms may include engine misfires, rough idling, reduced engine performance, poor fuel economy, and the Check Engine Light turning on.

What can cause the P2313 code to appear in a Dodge?

Possible causes include a faulty ignition coil, damaged wiring or connectors in the ignition coil circuit, a malfunctioning Powertrain Control Module (PCM), or excessive resistance in the circuit.

How can I diagnose the P2313 code on my Dodge?

Start by checking the ignition coil and its wiring for damage or corrosion, use a multimeter to test for proper voltage and resistance, and scan for additional codes to rule out related issues.

Is it safe to drive a Dodge with a P2313 code?

Driving with this code is not recommended as it may cause further damage to the engine or catalytic converter due to misfires and poor combustion.

How do I fix code P2313 on a Dodge?

Repairs may include replacing the faulty ignition coil, repairing damaged wiring or connectors, cleaning corrosion, or reprogramming or replacing the PCM if needed.

Can a bad PCM cause code P2313 on a Dodge?

Yes, a malfunctioning PCM can fail to properly control the ignition coil circuit, resulting in the P2313 code.

How much does it cost to fix code P2313 on a Dodge?

Repair costs vary but typically range from $100 to $400, depending on whether the ignition coil, wiring, or PCM needs repair or replacement.

Can a low battery cause the P2313 code on a Dodge?

While uncommon, low voltage or electrical issues can sometimes affect the ignition coil circuit and trigger the code. Ensure the battery and charging system are functioning correctly.

What tools are needed to troubleshoot the P2313 code on a Dodge?

You’ll need an OBDII scanner, a multimeter to check voltage and resistance, and possibly a repair manual for your specific Dodge model to reference wiring diagrams.