AutoCodes – Generic – P062C

P062C Code - Internal Control Module Vehicle Speed Performance

Quick Answer

The Powertrain Control Module (PCM) monitors the Vehicle Speed signal. Common causes include Software incompatibility issue, Faulty Powertrain Control Module (PCM), PCM 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: P062C indicates Internal Control Module Vehicle Speed Performance.
Common causes: Common causes include Software incompatibility issue, Faulty Powertrain Control Module (PCM), PCM 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 20,803

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 May 01, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P062C Description

The Powertrain Control Module (PCM) monitors the Vehicle Speed signal. The PCM sets the OBDII code when it can not monitor the Vehicle Speed signal.

OBDII Code P062C - Internal Control Module Vehicle Speed Performance - AutoCodes.com — P062C Code - Internal Control Module Vehicle Speed Performance

What does this mean?

What are the Possible Causes of the DTC P062C?

Software incompatibility issue
Faulty Powertrain Control Module (PCM)
PCM harness is open or shorted
PCM circuit poor electrical connection
Module communications network concerns
Output shaft speed (OSS) sensor concern
Turbine shaft speed (TSS) sensor concern
Anti-lock brake system (ABS) concern

How to Fix the DTC P062C?

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 P062C 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 P062C code?

Need more information on how to fix the P062C code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P062C code diagnosed by a professional: Find a repair shop in your area

Information for Specific Makes

P062C Ford — Internal Control Module Vehicle Speed Performance
P062C Lincoln — Internal Control Module Vehicle Speed Performance
P062C Mercury — Internal Control Module Vehicle Speed Performance

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 P062C Code

1. What are the common symptoms of OBDII code P062C - Internal Control Module Vehicle Speed Performance?

The common symptoms include issues with vehicle speedometer accuracy, erratic speedometer readings, and potential transmission shifting problems.

2. What are the possible causes of OBDII code P062C?

Possible causes of this code include a faulty internal control module, damaged wiring or connectors related to vehicle speed sensors, or issues with the vehicle speed sensor itself.

3. How serious is OBDII code P062C - Internal Control Module Vehicle Speed Performance?

This code is considered moderately serious as it can affect the accuracy of speed-related functions in the vehicle, potentially leading to safety concerns and drivability issues.

4. Can OBDII code P062C be fixed without professional help?

While some DIY enthusiasts may attempt to diagnose and repair this code, it is recommended to seek professional help to accurately diagnose and address the underlying issue.

5. How is OBDII code P062C diagnosed?

Diagnosis typically involves using an OBDII scanner to retrieve the code, conducting a visual inspection of related components, and performing further testing on the internal control module and vehicle speed sensors.

6. What are some repair tips for resolving OBDII code P062C?

Repair tips may include checking and repairing any damaged wiring or connectors, replacing the vehicle speed sensor if necessary, or reprogramming the internal control module.

7. Can driving with OBDII code P062C cause further damage to the vehicle?

Continued driving with this code may exacerbate the symptoms and potentially cause further damage to the vehicle's speed-related systems, so it is advisable to address the issue promptly.

8. How much does it typically cost to repair OBDII code P062C?

The cost of repairs for this code can vary depending on the root cause of the issue, the extent of the damage, and the labor rates of the repair shop. It is recommended to obtain quotes from multiple sources.

9. Are there any preventive measures to avoid OBDII code P062C in the future?

Regular maintenance checks, prompt addressing of any speed sensor issues, and ensuring proper functioning of the internal control module can help prevent the recurrence of this code.

10. Can resetting the OBDII system clear OBDII code P062C?

While resetting the OBDII system may temporarily clear the code, it is crucial to diagnose and address the underlying issue causing OBDII code P062C to prevent it from reoccurring.