AutoCodes – Mercedes-Benz – P0213 Mercedes-Benz

P0213 Mercedes-Benz Code - Cold Start Injector 1 Malfunction

Quick Answer

This fault code is stored in the Engine Control Module (ECM) when the injector control circuit does not behave as expected. Common causes include Faulty Cold Start Injector 1, Cold Start Injector 1 harness is open or shorted, Cold Start Injector 1 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: P0213 Mercedes-Benz indicates Cold Start Injector 1 Malfunction.
Common causes: Common causes include Faulty Cold Start Injector 1, Cold Start Injector 1 harness is open or shorted, Cold Start Injector 1 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 13,670

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 Jan 15, 2021

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P0213 Mercedes-Benz Description

This fault code is stored in the Engine Control Module (ECM) when the injector control circuit does not behave as expected. The ECM uses the induced voltage from the injector to indicate that the fuel injector circuit is operating correctly electrically. It does not signal the mechanical condition of the injector. When the ECM opens the ground circuit for an injector, to cease current flow, a voltage is induced into the winding. This voltage shows the electrical integrity of the injector and associated wiring. Absence of this induced voltage results in a Diagnostic Trouble Code (DTC) being stored in the ECM.

OBDII Code P0213 Mercedes-Benz - Cold Start Injector 1 Malfunction - AutoCodes.com — P0213 Mercedes-Benz Code - Cold Start Injector 1 Malfunction

What does this mean?

What are the Possible Causes of the DTC P0213 Mercedes-Benz?

Faulty Cold Start Injector 1
Cold Start Injector 1 harness is open or shorted
Cold Start Injector 1 circuit poor electrical connection
Faulty Engine Control Module (ECM)

How to Fix the DTC P0213 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 P0213 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 P0213 Mercedes-Benz code?

Need more information on how to fix the P0213 Mercedes-Benz code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0213 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 P0213 Mercedes-Benz Code

1. What are the common symptoms of OBDII code P0213 in a Mercedes-Benz related to Cold Start Injector 1 Malfunction?

- Common symptoms include rough idling, engine misfires, difficulty starting the vehicle, and a decrease in fuel efficiency.

2. What can cause the Cold Start Injector 1 Malfunction in a Mercedes-Benz triggering the P0213 code?

- Potential causes may include a faulty cold start injector, issues with the fuel system, wiring problems, or a defective engine control module (ECM).

3. How can I diagnose the Cold Start Injector 1 Malfunction triggering the P0213 code in my Mercedes-Benz?

- Diagnosis typically involves using an OBDII scanner to read the fault codes, testing the cold start injector for proper operation, inspecting the wiring for any damage, and checking the fuel system components.

4. Is it safe to continue driving my Mercedes-Benz with the P0213 code related to Cold Start Injector 1 Malfunction?

- It is not recommended to drive the vehicle with this issue as it can lead to further damage to the engine and other components. It is best to address the problem promptly.

5. How can I repair the Cold Start Injector 1 Malfunction causing the P0213 code in my Mercedes-Benz?

- Repair options may include replacing the cold start injector, repairing any wiring issues, cleaning or replacing the fuel system components, or reprogramming the ECM if necessary.

6. Can a DIY enthusiast fix the P0213 code related to Cold Start Injector 1 Malfunction in a Mercedes-Benz?

- While some basic troubleshooting like checking for loose connections or inspecting the wiring can be done by a DIY enthusiast, diagnosing and repairing complex issues may require professional assistance.

7. Are there any preventive measures to avoid the recurrence of the P0213 code in a Mercedes-Benz due to Cold Start Injector 1 Malfunction?

- Regular maintenance, such as following the recommended service intervals, using high-quality fuel, and keeping the fuel system clean, can help prevent issues leading to the P0213 code.

8. How long does it typically take to repair the P0213 code related to Cold Start Injector 1 Malfunction in a Mercedes-Benz?

- The repair time can vary depending on the exact cause of the issue and the extent of the repairs needed. It is best to consult with a qualified mechanic for an accurate estimate.

9. Can a faulty cold start injector cause other codes besides P0213 in a Mercedes-Benz?

- Yes, a malfunctioning cold start injector can potentially trigger other related fault codes such as P0214, P0215, or P0216, depending on the specific issue.

10. Will resetting the OBDII system clear the P0213 code related to Cold Start Injector 1 Malfunction in a Mercedes-Benz?

- Resetting the system may temporarily clear the code, but if the underlying issue causing the fault code is not addressed, it is likely to reappear. It is important to diagnose and fix the root cause of the problem.