P1512 Ford Code - Intake Manifold Runner Control Stuck Closed Bank 1
Quick Answer
The P1512 Ford code indicates that there is a problem with the Intake Manifold Runner Control (IMRC) system on Bank 1 of the engine. Common causes include Faulty IMRC actuator, Vacuum leak in the IMRC system, Stuck intake manifold runner valve. 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
- P1512 Ford indicates Intake Manifold Runner Control Stuck Closed Bank 1.
- Common causes
- Common causes include Faulty IMRC actuator, Vacuum leak in the IMRC system, Stuck intake manifold runner valve.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P1512 Ford Description
The P1512 Ford code indicates that there is a problem with the Intake Manifold Runner Control (IMRC) system on Bank 1 of the engine. The IMRC system is designed to optimize engine performance by controlling the intake manifold runner length based on engine speed and load. When the intake manifold runner control is stuck closed on Bank 1, it means that the system is not able to adjust the length of the intake runners as needed, which can lead to a decrease in engine performance, fuel efficiency, and overall drivability.
Common Causes of P1512 Ford
- Faulty IMRC actuator
- Vacuum leak in the IMRC system
- Stuck intake manifold runner valve
- Wiring issues
- Electronic control module (ECM) failure
Symptoms of P1512 Ford
- Decreased engine performance
- Rough idling
- Hesitation when accelerating
- Engine stalling
- Check Engine Light illuminated
How to Fix P1512 Ford
- Diagnose the issue using a diagnostic scanner to confirm the P1512 code and pinpoint the exact cause of the problem.
- Inspect the IMRC actuator, vacuum lines, and intake manifold runner valve for any signs of damage or malfunction.
- Repair or replace any faulty components, such as the IMRC actuator, intake manifold runner valve, or wiring harness.
- Clear the diagnostic trouble codes from the ECM and perform a test drive to ensure that the issue has been resolved.
- If the problem persists, further diagnostics may be required to identify any underlying issues that could be contributing to the P1512 code.
Cost to Fix P1512 Ford
The typical repair costs for addressing the P1512 Ford code can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. In general, the cost of parts for replacing the IMRC actuator or intake manifold runner valve can range from $150 to $400, while the labor costs can range from $100 to $300. Overall, the total repair cost for addressing the P1512 code could be in the range of $250 to $700, but it's essential to get a specific estimate from a qualified mechanic based on the individual circumstances of the vehicle. Keep in mind that diagnostic time and labor rates can vary based on location, vehicle make and model, and engine type, so it's advisable to check with local auto repair shops for a more accurate cost estimate.
Need more information about the P1512 Ford code?
Need more information on how to fix the P1512 Ford code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P1512 Ford code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P1512 Ford Code
No Frequently Asked Questions about P1512 Ford Code found.
Discuss the causes and fixes for P1512 Ford OBDII Code
Code P1512 Ford comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.