AutoCodes – Nissan – P0607 2012 Nissan Altima Sedan

P0607 2012 Nissan Altima Sedan Code - Control Module Performance

Quick Answer

The Engine Control Module (ECM) continuously monitors its internal memory status, internal circuits, and output signals to the throttle actuator. Common causes include Faulty Engine Control Module (ECM), Engine Control Module (ECM) Harness power supply circuit is open or shorted, Engine Control Module (ECM) Programming. 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: P0607 2012 Nissan Altima Sedan indicates Control Module Performance.
Common causes: Common causes include Faulty Engine Control Module (ECM), Engine Control Module (ECM) Harness power supply circuit is open or shorted, Engine Control Module (ECM) Programming.
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 2,211

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 Jun 14, 2020

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0607 2012 Nissan Altima Sedan Description

The Engine Control Module (ECM) continuously monitors its internal memory status, internal circuits, and output signals to the throttle actuator. This selfâˆ’check insures that the ECM is functioning properly. If any malfunction is detected, the ECM will set the code and illuminate the engine light.

OBDII Code P0607 2012 Nissan Altima Sedan - Control Module Performance - AutoCodes.com — P0607 2012 Nissan Altima Sedan Code - Control Module Performance

What does this mean?

What are the Possible Causes of the DTC P0607 2012 Nissan Altima Sedan?

Faulty Engine Control Module (ECM)
Engine Control Module (ECM) Harness power supply circuit is open or shorted
Engine Control Module (ECM) Programming

How to Fix the DTC P0607 2012 Nissan Altima Sedan?

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 does this mean?

Code Tech Notes

Check the ECM fuse, if fuse is OK try erasing the code first and if the code comes back you may have to reprogram or replaced the ECM.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0607 2012 Nissan Altima Sedan 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.

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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 P0607 2012 Nissan Altima Sedan Code

1. What does the OBDII code P0607 mean on a 2012 Nissan Altima Sedan?

P0607 indicates a Control Module Performance issue, meaning the Engine Control Module (ECM) has detected an internal fault or malfunction.

2. What are common symptoms of the P0607 code in a 2012 Nissan Altima?

Symptoms can include the check engine light turning on, engine stalling, poor acceleration, rough idling, or the vehicle entering limp mode.

3. What causes the P0607 code to appear in a 2012 Nissan Altima?

Potential causes include a faulty ECM, damaged wiring or connectors, software corruption, or low battery voltage.

4. Can a weak battery trigger the P0607 code in a 2012 Nissan Altima?

Yes, a weak or failing battery can cause voltage fluctuations that may trigger the P0607 code.

5. How do I diagnose the P0607 code on my 2012 Nissan Altima?

Perform a visual inspection of the wiring and connectors, check the battery voltage, and use a scan tool to verify the code and monitor ECM performance.

6. Can the P0607 code be cleared without repairs on a 2012 Nissan Altima?

Clearing the code without addressing the root cause may result in the code returning. Proper diagnosis and repair are necessary.

7. Is it safe to drive a 2012 Nissan Altima with the P0607 code?

Driving with the P0607 code can be unsafe if the vehicle experiences stalling or reduced performance. Itâ€™s best to address the issue promptly.

8. How much does it cost to fix the P0607 code on a 2012 Nissan Altima?

Repair costs vary depending on the issue. A new ECM can cost $500-$1,200, while fixing wiring or updating software may cost less.

9. Does the P0607 code always require ECM replacement for a 2012 Nissan Altima?

Not always. The issue might be resolved by repairing wiring, updating ECM software, or addressing a power supply problem.

10. Can I fix the P0607 code on my 2012 Nissan Altima myself?

If itâ€™s a minor issue like a loose connector or low battery voltage, you may be able to fix it. However, more complex issues may require professional diagnosis and repair.