AutoCodes – Ford – P0320 2006 Ford Fusion

P0320 2006 Ford Fusion Code - Ignition/Distributor Engine Speed Input Circuit Malfunction

Quick Answer

The ignition engine speed sensor input signal to Powertrain Control Module (PCM) is continuously monitored. Common causes include Faulty Ignition/Distributor engine speed sensor, Faulty Crankshaft Position sensor, Ignition/Distributor engine speed sensor harness is open or shorted. 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: P0320 2006 Ford Fusion indicates Ignition/Distributor Engine Speed Input Circuit Malfunction.
Common causes: Common causes include Faulty Ignition/Distributor engine speed sensor, Faulty Crankshaft Position sensor, Ignition/Distributor engine speed sensor harness is open or shorted.
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 Popularity 7,588

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Apr 16, 2019

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0320 2006 Ford Fusion Description

The ignition engine speed sensor input signal to Powertrain Control Module (PCM) is continuously monitored. The test fails when the signal indicates two successive erratic profile ignition pickup (PIP) pulses occurred.

OBDII Code P0320 2006 Ford Fusion - Ignition/Distributor Engine Speed Input Circuit Malfunction - AutoCodes.com — P0320 2006 Ford Fusion Code - Ignition/Distributor Engine Speed Input Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC P0320 2006 Ford Fusion?

Faulty Ignition/Distributor engine speed sensor
Faulty Crankshaft Position sensor
Ignition/Distributor engine speed sensor harness is open or shorted
Ignition/Distributor engine speed sensor circuit poor electrical connection (Loose wires/connectors)
Low battery charge
Faulty Engine Control Module (ECM)

How to Fix the DTC P0320 2006 Ford Fusion?

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 P0320 2006 Ford Fusion 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.

Need more information about the P0320 2006 Ford Fusion code?

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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 P0320 2006 Ford Fusion Code

1. What are the common symptoms associated with OBDII code P0320 on a 2006 Ford Fusion?

- Common symptoms include engine misfires, stalling, rough idling, and issues with starting the vehicle.

2. What can cause the ignition/distributor engine speed input circuit malfunction on a 2006 Ford Fusion?

- Possible causes include a faulty crankshaft position sensor, damaged wiring or connectors, or issues with the ignition/distributor system.

3. How do I diagnose the OBDII code P0320 on my 2006 Ford Fusion?

- Diagnosis typically involves checking the crankshaft position sensor, inspecting the wiring and connectors, and testing the ignition/distributor components for proper function.

4. Can a faulty crankshaft position sensor trigger code P0320 on a 2006 Ford Fusion?

- Yes, a malfunctioning crankshaft position sensor is a common culprit for triggering this error code.

5. What are the repair options for fixing the ignition/distributor engine speed input circuit malfunction on a 2006 Ford Fusion?

- Repair options may include replacing the crankshaft position sensor, repairing damaged wiring or connectors, or addressing issues with the ignition/distributor system.

6. How important is it to address OBDII code P0320 promptly on a 2006 Ford Fusion?

- It is important to address this code promptly as it can cause drivability issues and potentially lead to more severe engine problems if left unresolved.

7. Are there any DIY tips for troubleshooting OBDII code P0320 on a 2006 Ford Fusion?

- DIY tips may include visually inspecting wiring and connectors, checking the sensor for proper connection, and consulting the vehicle's service manual for guidance.

8. Can driving with OBDII code P0320 on a 2006 Ford Fusion cause further damage to the vehicle?

- Continuing to drive with this code may exacerbate existing issues and potentially lead to more severe engine problems, so it is advisable to address it promptly.

9. How much does it typically cost to repair OBDII code P0320 on a 2006 Ford Fusion?

- Repair costs can vary depending on the specific cause of the issue, but replacing a faulty crankshaft position sensor or addressing wiring problems may range from $100 to $300 or more.

10. Is it recommended to reset the OBDII code P0320 after making repairs on a 2006 Ford Fusion?

- Yes, resetting the code after repairs allows you to verify if the issue has been successfully resolved and helps clear the vehicle's diagnostic system for accurate monitoring of future issues.