P0660 Isuzu Code - Variable Intake Manifold Circuit Open- Solenoid
Quick Answer
The P0660 Isuzu code indicates a problem with the Variable Intake Manifold Circuit Open Solenoid. Common causes include Wiring or connector issues, Faulty Variable Intake Manifold Solenoid, ECM malfunction. 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
- P0660 Isuzu indicates Variable Intake Manifold Circuit Open- Solenoid.
- Common causes
- Common causes include Wiring or connector issues, Faulty Variable Intake Manifold Solenoid, ECM malfunction.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code P0660 Isuzu Description
The P0660 Isuzu code indicates a problem with the Variable Intake Manifold Circuit Open Solenoid. This solenoid is responsible for controlling the opening and closing of the variable intake manifold, which helps to optimize airflow into the engine for improved performance and fuel efficiency. When this circuit is open, it means that there is an electrical issue preventing the solenoid from functioning properly.
Common Causes of P0660 Isuzu
- Wiring or connector issues
- Faulty Variable Intake Manifold Solenoid
- ECM malfunction
- Poor electrical connection
- Corrosion or damage to components
Symptoms of P0660 Isuzu
- Reduced engine power
- Hesitation or stumbling during acceleration
- Stalling at idle
- Decreased fuel efficiency
- Check Engine Light illuminated
How to Fix P0660 Isuzu
- Use a scan tool to diagnose the P0660 code and confirm the issue with the Variable Intake Manifold Circuit Open Solenoid.
- Inspect the wiring and connectors for any damage or corrosion. Repair or replace as needed.
- Test the Variable Intake Manifold Solenoid for proper operation. Replace if faulty.
- Clear the code from the ECM and perform a test drive to ensure the issue has been resolved.
- Monitor the vehicle for any recurring issues and recheck the system if necessary.
Cost to Fix P0660 Isuzu
The typical repair cost for addressing the P0660 Isuzu code can vary depending on the specific cause of the issue and the labor rates in your area. On average, the parts for this repair can range from $100 to $300, while the labor costs can range from $150 to $300. Keep in mind that rates may vary based on location, vehicle make and model, and the shop you choose to perform the repair. It's recommended to obtain a few quotes from different auto repair shops to get a more accurate estimate for your specific situation.
Need more information about the P0660 Isuzu code?
Need more information on how to fix the P0660 Isuzu code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the P0660 Isuzu code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about P0660 Isuzu Code
1. What are the common symptoms of OBDII code P0660 on an Isuzu?
The common symptoms of P0660 on an Isuzu include poor engine performance, reduced fuel efficiency, stalling or rough idling, and the Check Engine Light illuminating.
2. What does the OBDII code P0660 on an Isuzu indicate?
P0660 indicates a malfunction in the Variable Intake Manifold Circuit Open Solenoid in the engine control module.
3. What are the possible causes of OBDII code P0660 on an Isuzu?
Possible causes of P0660 on an Isuzu include a faulty intake manifold tuning valve control solenoid, damaged wiring or connectors, or a problem with the engine control module.
4. How can I diagnose the Variable Intake Manifold Circuit Open Solenoid issue on my Isuzu?
To diagnose P0660, you can use a scan tool to retrieve the trouble codes, inspect the wiring and connectors for any damage, and test the intake manifold tuning valve control solenoid for proper functionality.
5. Can I still drive my Isuzu with OBDII code P0660?
It is not recommended to drive your Isuzu with P0660 for an extended period, as it can lead to further engine damage and poor performance. It is best to address the issue promptly.
6. How can I repair OBDII code P0660 on my Isuzu?
Repairs for P0660 may involve replacing the intake manifold tuning valve control solenoid, repairing or replacing damaged wiring or connectors, or reprogramming the engine control module.
7. Are there any DIY tips for fixing OBDII code P0660 on an Isuzu?
While basic inspections and visual checks can be done by DIY enthusiasts, diagnosing and repairing P0660 may require specialized tools and expertise. It is recommended to consult a professional mechanic.
8. Will resetting the Check Engine Light resolve OBDII code P0660 on my Isuzu?
Simply resetting the Check Engine Light will not fix the underlying issue causing P0660. It is essential to diagnose the problem accurately and address it accordingly.
9. Is OBDII code P0660 a common problem in Isuzu vehicles?
P0660 is a relatively common issue in Isuzu vehicles, especially in models equipped with variable intake manifolds. Regular maintenance and inspections can help prevent this problem.
10. Can a malfunctioning Variable Intake Manifold Circuit Open Solenoid affect the overall performance of my Isuzu?
Yes, a malfunctioning solenoid can significantly impact the overall performance of your Isuzu by affecting fuel efficiency, engine power, and drivability. It is crucial to address P0660 promptly.
Discuss the causes and fixes for P0660 Isuzu OBDII Code
Code P0660 Isuzu comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.