AutoCodes – Lincoln – U0162 Lincoln

U0162 Lincoln Code - Lost Communication With Navigation Display Module

Quick Answer

The Front Display Interface Module (FDIM) is directly connected to the Accessory Protocol Interface Module (APIM). Common causes include Faulty Front Display Interface Module (FDIM), Front Display Interface Module (FDIM) harness is open or shorted, Front Display Interface Module (FDIM) 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: U0162 Lincoln indicates Lost Communication With Navigation Display Module.
Common causes: Common causes include Faulty Front Display Interface Module (FDIM), Front Display Interface Module (FDIM) harness is open or shorted, Front Display Interface Module (FDIM) 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 816

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 02, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code U0162 Lincoln Description

The Front Display Interface Module (FDIM) is directly connected to the Accessory Protocol Interface Module (APIM). No external circuits are connected to the FDIM. The OBDII codes set by the APIM when communication is missing from the FDIM for more than 1 seconds with the ignition in the RUN position.

OBDII Code U0162 Lincoln - Lost Communication With Navigation Display Module - AutoCodes.com — U0162 Lincoln Code - Lost Communication With Navigation Display Module

What does this mean?

What are the Possible Causes of the DTC U0162 Lincoln?

Faulty Front Display Interface Module (FDIM)
Front Display Interface Module (FDIM) harness is open or shorted
Front Display Interface Module (FDIM) circuit poor electrical connection
Faulty Accessory Protocol Interface Module (APIM)

How to Fix the DTC U0162 Lincoln?

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 U0162 Lincoln 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 U0162 Lincoln code?

Need more information on how to fix the U0162 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the U0162 Lincoln 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 U0162 Lincoln Code

What does OBDII code U0162 mean for my Lincoln?

OBDII code U0162 indicates a "Lost Communication With Navigation Display Module," which means that the vehicle's computer is unable to communicate with the navigation display module.

What are the common symptoms of U0162 in my Lincoln?

Common symptoms include the navigation system not functioning, an inoperative display, or error messages related to the navigation module. Other electrical issues may also arise.

What could cause the U0162 code to trigger?

Causes of the U0162 code can include a faulty navigation display module, damaged wiring or connectors, blown fuses, or issues with the vehicle's main computer system.

How can I diagnose the U0162 code?

To diagnose U0162, start by checking for any blown fuses related to the navigation system. Next, inspect the wiring and connectors for damage. Use an OBDII scanner to check for other related codes that might provide more context.

What should I do if I find a blown fuse related to the navigation system?

If you find a blown fuse, replace it and check if the navigation display module starts functioning again. If the fuse blows again, further investigation into short circuits or component failures is needed.

Is it necessary to replace the navigation display module if I get a U0162 code?

Not necessarily. While a faulty module can cause the code, it's essential to rule out other issues like wiring problems or communication failures before replacing the module.

Can I reset the U0162 code myself?

Yes, you can reset the U0162 code using an OBDII scanner. However, if the underlying issue is not resolved, the code is likely to return.

What are some common repair tips for fixing the U0162 code?

Common repair tips include inspecting and repairing any damaged wiring or connectors, replacing blown fuses, and checking the navigation display moduleâ€™s connections. If necessary, reprogramming or replacing the module may be required.

How does U0162 affect my Lincoln's overall performance?

While U0162 primarily affects the navigation system, it may also impact other electronic features that rely on communication with the navigation display module, potentially leading to a decrease in overall functionality of those systems.