AutoCodes – Ford – P1580 Ford

P1580 Ford Code - Electronic Throttle Monitor PCM Override

Quick Answer

P1580 Ford indicates Electronic Throttle Monitor PCM Override. Common causes include Faulty Electronic Throttle Control (ETC), Electronic Throttle Control harness is open or shorted, Electronic Throttle Control 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
P1580 Ford indicates Electronic Throttle Monitor PCM Override.
Common causes
Common causes include Faulty Electronic Throttle Control (ETC), Electronic Throttle Control harness is open or shorted, Electronic Throttle Control 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 6,609
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 18, 2019
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Code P1580 Ford Description

OBDII Code P1580 Ford - Electronic Throttle Monitor PCM Override - AutoCodes.com
P1580 Ford Code - Electronic Throttle Monitor PCM Override

What are the Possible Causes of the DTC P1580 Ford?

  • Faulty Electronic Throttle Control (ETC)
  • Electronic Throttle Control harness is open or shorted
  • Electronic Throttle Control circuit poor electrical connection

How to Fix the DTC P1580 Ford?

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 P1580 Ford 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 P1580 Ford Code

1. What does the OBDII code P1580 mean on a Ford vehicle?

P1580 on a Ford vehicle indicates an "Electronic Throttle Monitor PCM Override," meaning the Powertrain Control Module (PCM) has detected a fault in the electronic throttle control system.

2. What are the common symptoms of a P1580 code in Ford vehicles?

Symptoms include reduced engine performance, throttle response issues, the vehicle entering limp mode, and the Check Engine Light turning on.

3. What causes the P1580 code to appear on a Ford?

Common causes include a faulty throttle body, damaged throttle position sensors, a malfunctioning PCM, or wiring and connection issues in the electronic throttle system.

4. Can I drive my Ford with the P1580 code active?

While you may be able to drive in limp mode, it's not recommended as it can lead to further damage or unsafe driving conditions due to limited throttle response.

5. How do I diagnose the P1580 code on my Ford?

Start by scanning for additional codes, inspecting the throttle body and sensors for damage, and checking the wiring and connectors for corrosion or loose connections.

6. What repairs are typically needed to fix a P1580 code?

Repairs may include cleaning or replacing the throttle body, repairing or replacing damaged wiring, replacing faulty throttle position sensors, or reprogramming/updating the PCM.

7. Can a dirty throttle body cause the P1580 code?

Yes, a dirty or clogged throttle body can cause the P1580 code by interfering with proper throttle operation and sensor readings.

8. How much does it cost to fix a P1580 code on a Ford?

The repair cost varies, ranging from $100 to $300 for cleaning or minor repairs, and up to $1,000 or more for a replacement throttle body or PCM.

9. Does the P1580 code require PCM replacement?

Not always. PCM replacement is only needed if it's confirmed to be faulty after ruling out other components like sensors and wiring.

10. Can a software update fix the P1580 code in a Ford?

In some cases, a PCM software update may resolve the issue if it's related to a known throttle control calibration problem.

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