AutoCodes – Ford – U2016 Ford

U2016 Ford Code - Powertrain Control Module Short To Ground

Quick Answer

The Powertrain Control Module (PCM) monitors the signal from the Overhead Trip Computer (OTC) (Message Center). Common causes include Faulty Overhead Trip Computer (OTC) (Message Center), Overhead Trip Computer harness is open or shorted, Overhead Trip Computer 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: U2016 Ford indicates Powertrain Control Module Short To Ground.
Common causes: Common causes include Faulty Overhead Trip Computer (OTC) (Message Center), Overhead Trip Computer harness is open or shorted, Overhead Trip Computer 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.

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Code Popularity 3,657

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 Nov 23, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U2016 Ford Description

The Powertrain Control Module (PCM) monitors the signal from the Overhead Trip Computer (OTC) (Message Center). The PCM sets the OBDII code when the signal from the Overhead Trip Computer (OTC) (Message Center) is short to ground.

OBDII Code U2016 Ford - Powertrain Control Module Short To Ground - AutoCodes.com — U2016 Ford Code - Powertrain Control Module Short To Ground

What does this mean?

What are the Possible Causes of the DTC U2016 Ford?

Faulty Overhead Trip Computer (OTC) (Message Center)
Overhead Trip Computer harness is open or shorted
Overhead Trip Computer circuit poor electrical connection

How to Fix the DTC U2016 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 U2016 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.

Need more information about the U2016 Ford code?

Need more information on how to fix the U2016 Ford code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the U2016 Ford code diagnosed by a professional: Find a repair shop in your area

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 U2016 Ford Code

What does the OBDII code U2016 mean for a Ford vehicle?

The U2016 code indicates a communication issue where the Powertrain Control Module (PCM) is shorted to ground, affecting data transmission between modules.

What are common symptoms of the U2016 code?

Common symptoms include the check engine light being illuminated, erratic engine performance, transmission issues, and potential failure of other electronic systems.

What could cause the U2016 code to trigger?

Causes may include damaged wiring or connectors, a faulty Powertrain Control Module, or issues with other related control modules that disrupt communication.

How can I diagnose the U2016 code?

Start by visually inspecting the wiring and connectors for damage. Use a multimeter to check for continuity and grounding issues. Also, scan for additional codes that may provide more context.

What repairs are commonly required for the U2016 code?

Repairs may include fixing or replacing damaged wiring or connectors, reprogramming or replacing the Powertrain Control Module, or addressing issues in other connected modules.

Can I drive my Ford vehicle with the U2016 code?

While it may be possible to drive with the U2016 code, it is not recommended, as it can lead to further damage or safety issues. Itâ€™s best to diagnose and repair the issue promptly.

Will clearing the code fix the problem?

Clearing the code will not fix the underlying issue. The code will likely return if the root cause is not addressed.

How can I prevent the U2016 code from reoccurring?

Regularly inspect and maintain the vehicleâ€™s electrical system, fix any wiring issues promptly, and ensure that all software updates for the PCM and related modules are applied.

Is the U2016 code a common issue in Ford vehicles?

While it is not the most common code, it can occur in Ford vehicles, particularly those with complex electronic systems. Regular maintenance can help reduce the likelihood of this code appearing.