Engine-CodesDodge – P1013 Dodge

P1013 Dodge Code - EGR/EVAP Solenoid Circuit Low

Quick Answer

The P1013 code for Dodge vehicles indicates a problem with the EGR (Exhaust Gas Recirculation) or EVAP (Evaporative Emission) solenoid circuit being low. Common causes include Faulty Solenoid: The solenoid itself may be faulty, causing a low voltage reading in the circuit, Wiring Issues: Damage or corrosion in the wiring connected to the solenoid can lead to a low voltage condition, PCM (Powertrain Control Module) Failure: A malfunctioning PCM can also cause communication issues with the solenoid circuit. 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
P1013 Dodge indicates EGR/EVAP Solenoid Circuit Low.
Common causes
Common causes include Faulty Solenoid: The solenoid itself may be faulty, causing a low voltage reading in the circuit, Wiring Issues: Damage or corrosion in the wiring connected to the solenoid can lead to a low voltage condition, PCM (Powertrain Control Module) Failure: A malfunctioning PCM can also cause communication issues with the solenoid circuit.
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.
Table of contents Created and updated by William Orellana on Sep 10, 2024
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Code P1013 Dodge Description

The P1013 code for Dodge vehicles indicates a problem with the EGR (Exhaust Gas Recirculation) or EVAP (Evaporative Emission) solenoid circuit being low. This means that the computer has detected a lower than expected voltage from the solenoid circuit, which can lead to issues with the vehicle's emission control system. The EGR system is responsible for recirculating a portion of the exhaust gases back into the engine to reduce emissions, while the EVAP system helps to control the release of fuel vapor from the fuel system. When the solenoid circuit is not functioning correctly, it can lead to increased emissions, reduced fuel efficiency, and potential engine performance issues.

OBDII Code P1013 Dodge - EGR/EVAP Solenoid Circuit Low
P1013 Dodge Code - EGR/EVAP Solenoid Circuit Low

Common Causes of P1013 Dodge

  1. Faulty Solenoid: The solenoid itself may be faulty, causing a low voltage reading in the circuit.
  2. Wiring Issues: Damage or corrosion in the wiring connected to the solenoid can lead to a low voltage condition.
  3. PCM (Powertrain Control Module) Failure: A malfunctioning PCM can also cause communication issues with the solenoid circuit.
  4. Vacuum Leak: A vacuum leak in the EGR or EVAP system can affect the solenoid's operation and lead to a low voltage reading.
  5. Carbon Build-Up: Carbon deposits in the EGR valve or EVAP system can hinder the solenoid's function and trigger this code.

Symptoms of P1013 Dodge

  1. Check Engine Light: The most common symptom associated with this code is the illumination of the check engine light on the vehicle's dashboard.
  2. Rough Idle: A rough or unstable idle may be noticed when the EGR/EVAP solenoid circuit is malfunctioning.
  3. Decreased Fuel Efficiency: A decrease in fuel efficiency may occur due to the improper functioning of the emission control systems.
  4. Engine Misfires: Engine misfires or hesitation during acceleration can be a result of the EGR/EVAP solenoid circuit issue.

How to Fix P1013 Dodge

  1. Diagnose the Issue: Use a diagnostic scanner to retrieve the trouble code and pinpoint the exact cause of the problem.
  2. Inspect Wiring and Connections: Check the wiring and connections related to the EGR/EVAP solenoid for any damage or corrosion. Repair or replace as needed.
  3. Test Solenoid Function: Test the EGR or EVAP solenoid to determine if it is operating correctly. Replace the solenoid if necessary.
  4. Clear Codes and Test Drive: Clear the trouble codes from the vehicle's computer and take it for a test drive to ensure the issue has been resolved.
  5. Perform Emissions Test: After the repair, it is advisable to perform an emissions test to verify that the vehicle is meeting the required emission standards.

Cost to Fix P1013 Dodge

The typical repair costs for addressing the EGR/EVAP Solenoid Circuit Low code can range from $100 to $300, including parts and labor. However, the specific diagnosis time and labor rates at auto repair shops can vary depending on various factors. It is recommended to inquire about local rates to get a more accurate estimate for the repair. Remember that rates may be higher in metropolitan areas or at dealerships, while independent shops might offer more budget-friendly options.

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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.

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