P2012 Dodge Code - Intake Manifold Runner Control Circuit Low Bank 2
Quick Answer
The P2012 diagnostic trouble code for Dodge vehicles specifically relates to the Intake Manifold Runner Control Circuit Low Bank 2. Common causes include Faulty intake manifold runner control solenoid, Wiring issues in the circuit, Malfunctioning engine control module (ECM). 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
- P2012 Dodge indicates Intake Manifold Runner Control Circuit Low Bank 2.
- Common causes
- Common causes include Faulty intake manifold runner control solenoid, Wiring issues in the circuit, Malfunctioning engine control module (ECM).
- 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 P2012 Dodge Description
The P2012 diagnostic trouble code for Dodge vehicles specifically relates to the Intake Manifold Runner Control Circuit Low Bank 2. This code indicates that there is a malfunction in the circuit responsible for controlling the intake manifold runner on the second bank of the engine. The intake manifold runner is a component that helps regulate the airflow into the engine, optimizing performance and fuel efficiency.
Common Causes of P2012 Dodge
- Faulty intake manifold runner control solenoid
- Wiring issues in the circuit
- Malfunctioning engine control module (ECM)
- Vacuum leaks in the intake system
- Carbon buildup in the intake manifold
Symptoms of P2012 Dodge
- Reduced engine power
- Poor fuel efficiency
- Rough idling or stalling
- Check Engine Light illuminated on the dashboard
How to Fix P2012 Dodge
- Begin by conducting a thorough inspection of the intake manifold runner control circuit, checking for any visible damage or loose connections.
- Test the intake manifold runner control solenoid and wiring using a multimeter to determine if they are functioning correctly.
- Inspect the engine control module (ECM) for any signs of malfunction and consider reprogramming or replacing it if necessary.
- Check for vacuum leaks in the intake system and repair any damaged hoses or gaskets.
- Clean the intake manifold to remove any carbon buildup that may be affecting the airflow.
Cost to Fix P2012 Dodge
The typical repair costs for addressing the P2012 code can vary depending on the specific cause of the issue. Generally, parts such as the intake manifold runner control solenoid or engine control module can range from $100 to $500. Labor costs can add an additional $100 to $300, depending on the shop's hourly rates and the complexity of the repair. Overall, the total cost for addressing this issue could range from $200 to $800. However, it's important to note that these estimates are rough guidelines, and actual costs may vary based on the vehicle's make and model, the location of the repair, and other factors. It's advisable to obtain quotes from local auto repair shops to get a more accurate estimate for your specific situation.
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