AutoCodes – Lincoln – P0355 Lincoln

P0355 Lincoln Code - Ignition Coil 5 Control Circuit

Quick Answer

The ignition system on the vehicle uses individual ignition coils for each cylinder. Common causes include Faulty Ignition Coil 5, Ignition Coil 5 harness is open or shorted, Ignition Coil 5 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: P0355 Lincoln indicates Ignition Coil 5 Control Circuit.
Common causes: Common causes include Faulty Ignition Coil 5, Ignition Coil 5 harness is open or shorted, Ignition Coil 5 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 11,147

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Intermediate (2 / 3)

What is this?

Table of contents Created and updated by William Orellana on Jun 14, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0355 Lincoln Description

The ignition system on the vehicle uses individual ignition coils for each cylinder. The Powertrain Control Module (PCM) controls each ignition coil operation. The PCM sends a ON/OFF signal to energize the ignition coil to create a spark at the spark plug when a spark is required at the cylinder.

OBDII Code P0355 Lincoln - Ignition Coil 5 Control Circuit - AutoCodes.com — P0355 Lincoln Code - Ignition Coil 5 Control Circuit

What does this mean?

What are the Possible Causes of the DTC P0355 Lincoln?

Faulty Ignition Coil 5
Ignition Coil 5 harness is open or shorted
Ignition Coil 5 circuit poor electrical connection
Faulty Powertrain Control Module (PCM)

How to Fix the DTC P0355 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 P0355 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 P0355 Lincoln code?

Need more information on how to fix the P0355 Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0355 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 P0355 Lincoln Code

1. What are the common symptoms of OBDII code P0355 in a Lincoln related to Ignition Coil 5 Control Circuit?

- Common symptoms include engine misfires, rough idling, loss of power, and illuminated Check Engine light.

2. What are the potential causes of OBDII code P0355 in a Lincoln?

- Possible causes include a faulty ignition coil, damaged wiring or connectors in the ignition coil circuit, or a problem with the Engine Control Module (ECM).

3. How can I diagnose the issue causing OBDII code P0355 in my Lincoln?

- You can use a scan tool to check for the specific code, visually inspect the ignition coil and its connections, test the coil for resistance, and check the wiring for any signs of damage.

4. Can a bad spark plug cause OBDII code P0355 in a Lincoln?

- While a bad spark plug can contribute to ignition issues, OBDII code P0355 is specifically related to the control circuit of Ignition Coil 5, so the focus should be on the coil itself and its associated components.

5. Is it safe to continue driving my Lincoln with OBDII code P0355 present?

- It is not recommended to drive your vehicle with OBDII code P0355, as it can lead to further damage to the engine and potentially compromise your safety on the road.

6. How can I repair OBDII code P0355 in my Lincoln related to Ignition Coil 5 Control Circuit?

- Repair options include replacing the faulty ignition coil, repairing any damaged wiring or connectors, and resetting the ECM to clear the code.

7. Are there any preventive measures to avoid OBDII code P0355 in the future?

- Regular maintenance, including checking and replacing ignition components as needed, can help prevent issues that may trigger OBDII code P0355 in the future.

8. Can a DIY enthusiast fix OBDII code P0355 in a Lincoln?

- Depending on your skill level and access to tools, DIY enthusiasts may be able to diagnose and repair OBDII code P0355, but it's recommended to consult a professional if unsure.

9. How much does it typically cost to repair OBDII code P0355 related to Ignition Coil 5 Control Circuit in a Lincoln?

- The cost of repair can vary depending on the specific cause of the issue, but it may range from $100 to $300 for parts and labor.

10. Should I clear the OBDII code P0355 in my Lincoln after making repairs?

- Yes, after making the necessary repairs, it is advisable to clear the code using a scan tool to reset the ECM and ensure the issue has been resolved.