Engine-CodesFord – P1532 Ford

P1532 Ford Code - Intake Manifold Communication Control Circuit Bank 2

Quick Answer

The P1532 Ford diagnostic trouble code (DTC) refers to the Intake Manifold Communication Control Circuit Bank 2. Common causes include Faulty intake manifold runner control (IMRC) valve, Damaged wiring or connectors, Malfunctioning 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
P1532 Ford indicates Intake Manifold Communication Control Circuit Bank 2.
Common causes
Common causes include Faulty intake manifold runner control (IMRC) valve, Damaged wiring or connectors, Malfunctioning 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.
Table of contents Created and updated by William Orellana on Sep 10, 2024
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Code P1532 Ford Description

The P1532 Ford diagnostic trouble code (DTC) refers to the Intake Manifold Communication Control Circuit Bank 2. This code indicates a problem with the communication between the intake manifold and the engine control module (ECM) on Bank 2 of the engine. The intake manifold is a crucial component of the engine system as it delivers air and fuel mixture to the cylinders for combustion. The communication control circuit is responsible for ensuring that the intake manifold is functioning properly and delivering the right amount of air and fuel to the engine.

OBDII Code P1532 Ford - Intake Manifold Communication Control Circuit Bank 2
P1532 Ford Code - Intake Manifold Communication Control Circuit Bank 2

Common Causes of P1532 Ford

  1. Faulty intake manifold runner control (IMRC) valve
  2. Damaged wiring or connectors
  3. Malfunctioning ECM
  4. Vacuum leak in the intake manifold system

Symptoms of P1532 Ford

  1. Decreased engine power
  2. Rough idling or stalling
  3. Misfires
  4. Poor fuel economy
  5. Engine overheating

How to Fix P1532 Ford

  1. Begin by performing a thorough inspection of the intake manifold and its components, checking for any visible signs of damage or leaks.
  2. Test the intake manifold runner control (IMRC) valve to determine if it is functioning properly. Replace if necessary.
  3. Inspect the wiring and connectors associated with the intake manifold communication control circuit, repairing or replacing any damaged components.
  4. Use a diagnostic scan tool to check for any fault codes in the ECM and address any related issues.
  5. Clear the DTC from the ECM's memory and perform a test drive to ensure that the issue has been resolved.

Cost to Fix P1532 Ford

The typical repair costs for addressing the P1532 Ford code can vary depending on the specific cause of the issue and the labor rates at the auto repair shop. On average, the repair for this issue may range from $200 to $500, including parts and labor. However, it is advisable to check with local repair shops to get a more accurate estimate based on the specific 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.

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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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