AutoCodes – Ford – P0602 2011 Ford Fusion

P0602 2011 Ford Fusion Code - Powertrain Control Module Programming Error

Quick Answer

Configurable Powertrain Control Module (PCM) accommodates a variety of vehicle options, eliminating the need for many unique modules for one vehicle line. Common causes include Reprogram Module ("Flashing"), New Powertrain Control Module (PCM) Needs programming, Incorrect Vehicle Identification (VID) configuration. 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: P0602 2011 Ford Fusion indicates Powertrain Control Module Programming Error.
Common causes: Common causes include Reprogram Module ("Flashing"), New Powertrain Control Module (PCM) Needs programming, Incorrect Vehicle Identification (VID) configuration.
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 2,735

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 Aug 03, 2020

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0602 2011 Ford Fusion Description

Configurable Powertrain Control Module (PCM) accommodates a variety of vehicle options, eliminating the need for many unique modules for one vehicle line. These modules must be configured when replaced as part of a repair procedure. Configurable modules should not be exchanged between vehicles since the settings are unique to each vehicle. Failure to configure a new module may result in improper operation.
This Diagnostic Trouble Code (DTC) indicates that the Vehicle Identification (VID) block is not programmed or is corrupt.

OBDII Code P0602 2011 Ford Fusion - Powertrain Control Module Programming Error - AutoCodes.com — P0602 2011 Ford Fusion Code - Powertrain Control Module Programming Error

What does this mean?

What are the Possible Causes of the DTC P0602 2011 Ford Fusion?

Reprogram Module ("Flashing")
New Powertrain Control Module (PCM) Needs programming
Incorrect Vehicle Identification (VID) configuration

How to Fix the DTC P0602 2011 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 does this mean?

Code Tech Notes

Using the scan tool, reprogram the Vehicle Identification (VID) block. If the Powertrain Control Module (PCM) does not allow reprogramming of the VID block, reflashing PCM will be required.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0602 2011 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 P0602 2011 Ford Fusion code?

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Need Help with the 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 P0602 2011 Ford Fusion Code

1. What does OBDII code P0602 mean on a 2011 Ford Fusion?

The P0602 code indicates a powertrain control module (PCM) programming error on the 2011 Ford Fusion.

2. What are the common symptoms of a P0602 code on a 2011 Ford Fusion?

Common symptoms of a P0602 code may include engine stalling, rough idling, poor acceleration, and illuminated check engine light.

3. What can cause the P0602 code on a 2011 Ford Fusion?

The P0602 code on a 2011 Ford Fusion can be caused by issues such as a faulty PCM, damaged wiring harness, software glitches, or a failed reprogramming attempt.

4. How serious is a P0602 code on a 2011 Ford Fusion?

A P0602 code should be addressed promptly as it can affect the performance and drivability of the vehicle. Ignoring the issue may lead to more severe problems over time.

5. Can I still drive my 2011 Ford Fusion with a P0602 code?

It is not recommended to drive your 2011 Ford Fusion with a P0602 code, as it may result in poor engine performance and potential safety risks. It is advisable to have the issue diagnosed and repaired before driving the vehicle.

6. How can I diagnose a P0602 code on my 2011 Ford Fusion?

Diagnosing a P0602 code requires a professional OBDII scanner to retrieve the specific error code. Additionally, a thorough inspection of the PCM and related components is necessary to pinpoint the exact cause.

7. How can I repair a P0602 code on my 2011 Ford Fusion?

Repairing a P0602 code may involve reprogramming the PCM, repairing or replacing damaged wiring, or replacing the PCM itself. It is recommended to consult a qualified mechanic for proper diagnosis and repair.

8. Can a DIY enthusiast fix a P0602 code on a 2011 Ford Fusion?

While some DIY enthusiasts may have the skills to address a P0602 code, it is a complex issue that often requires specialized tools and knowledge. For proper diagnosis and repair, it is best to seek assistance from a professional mechanic.

9. How much does it cost to repair a P0602 code on a 2011 Ford Fusion?

The cost of repairing a P0602 code on a 2011 Ford Fusion can vary depending on the cause of the issue, the required parts, and labor costs. It is advisable to get multiple quotes from different repair shops for an accurate estimate.

10. Can a P0602 code on a 2011 Ford Fusion come back after being repaired?

In some cases, a P0602 code may reappear if the underlying issue was not fully resolved during the initial repair. It is important to ensure that the PCM and related components are properly diagnosed and repaired to prevent the code from returning.