AutoCodes – Mercedes-Benz – P0360 Mercedes-Benz

P0360 Mercedes-Benz Code - Ignition Coil 10 Primary/Secondary Circuit Malfunction

Quick Answer

The ignition system on the vehicle uses individual ignition coils for each cylinder. Common causes include Faulty Ignition Coil 10, Ignition Coil 10 harness is open or shorted, Ignition Coil 10 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: P0360 Mercedes-Benz indicates Ignition Coil 10 Primary/Secondary Circuit Malfunction.
Common causes: Common causes include Faulty Ignition Coil 10, Ignition Coil 10 harness is open or shorted, Ignition Coil 10 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 4,026

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 P0360 Mercedes-Benz Description

The ignition system on the vehicle uses individual ignition coils for each cylinder. The Engine Control Module (ECM) controls each ignition coil operation. The ECM 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 P0360 Mercedes-Benz - Ignition Coil 10 Primary/Secondary Circuit Malfunction - AutoCodes.com — P0360 Mercedes-Benz Code - Ignition Coil 10 Primary/Secondary Circuit Malfunction

What does this mean?

What are the Possible Causes of the DTC P0360 Mercedes-Benz?

Faulty Ignition Coil 10
Ignition Coil 10 harness is open or shorted
Ignition Coil 10 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0360 Mercedes-Benz?

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 P0360 Mercedes-Benz 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 P0360 Mercedes-Benz code?

Need more information on how to fix the P0360 Mercedes-Benz code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0360 Mercedes-Benz 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 P0360 Mercedes-Benz Code

1. What does the OBDII code P0360 mean on a Mercedes-Benz?

P0360 indicates an issue in the ignition coil 10 primary or secondary circuit, meaning the engine control module (ECM) has detected a malfunction with the electrical circuit associated with ignition coil 10.

2. What are the common symptoms of a P0360 code on a Mercedes-Benz?

Symptoms may include engine misfires, rough idling, reduced power, poor fuel efficiency, hesitation during acceleration, or the Check Engine Light illuminating.

3. What causes the P0360 code on a Mercedes-Benz?

Common causes include a faulty ignition coil, damaged wiring or connectors in the ignition coil circuit, a defective ECM, or issues with the spark plug connected to ignition coil 10.

4. Can I drive my Mercedes-Benz with a P0360 code?

Driving with a P0360 code is not recommended as it may lead to reduced performance, potential damage to the catalytic converter, or further engine issues if the misfire persists.

5. How is the P0360 code diagnosed in a Mercedes-Benz?

A technician will use a scan tool to confirm the code, inspect the wiring and connectors for damage, test the ignition coil's resistance, and possibly swap ignition coils to determine if the fault follows the coil.

6. How do you fix the P0360 code on a Mercedes-Benz?

Repairs may include replacing the faulty ignition coil, repairing damaged wiring or connectors, replacing the spark plug, or, in rare cases, replacing the ECM if it is defective.

7. How much does it cost to repair the P0360 code on a Mercedes-Benz?

The repair cost can vary but typically includes $100-$300 for parts (ignition coil or spark plug) and $50-$150 for labor, depending on your location and the specific model.

8. Can a bad ignition coil cause the P0360 code?

Yes, a bad ignition coil is one of the most common causes of the P0360 code as it disrupts the ignition process for the corresponding cylinder.

9. Will clearing the P0360 code with a scan tool fix the issue?

Clearing the code may temporarily turn off the Check Engine Light, but the underlying issue must be resolved to prevent the code from returning.

10. How can I prevent the P0360 code from occurring on my Mercedes-Benz?

Regular maintenance, including inspecting ignition components, replacing spark plugs as recommended, and addressing misfires promptly, can help prevent the P0360 code.