AutoCodes – Chrysler – P0660 Chrysler

P0660 Chrysler Code - Manifold Tune Solenoid Circuit Condition

Quick Answer

The Engine Control Module (ECM) continuously monitors the Intake Manifold Tuning Valve (IMTV) system during the Key ON engine OFF or key ON engine running self-test. Common causes include Faulty Intake Manifold Tuning Valve (IMTV), Intake Manifold Tuning Valve harness is open or shorted, Intake Manifold Tuning Valve 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: P0660 Chrysler indicates Manifold Tune Solenoid Circuit Condition.
Common causes: Common causes include Faulty Intake Manifold Tuning Valve (IMTV), Intake Manifold Tuning Valve harness is open or shorted, Intake Manifold Tuning Valve 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 39,040

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 Dec 14, 2022

Description
Possible Causes
How To Fix
Tech Notes ▶
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code P0660 Chrysler Description

The Engine Control Module (ECM) continuously monitors the Intake Manifold Tuning Valve (IMTV) system during the Key ON engine OFF or key ON engine running self-test. The Diagnostic Trouble Code (DTC) will be set when the Engine Control Module detects an improper signal from the Intake Manifold Tuning Valve.

OBDII Code P0660 Chrysler - Manifold Tune Solenoid Circuit Condition - AutoCodes.com — P0660 Chrysler Code - Manifold Tune Solenoid Circuit Condition

What does this mean?

What are the Possible Causes of the DTC P0660 Chrysler?

Faulty Intake Manifold Tuning Valve (IMTV)
Intake Manifold Tuning Valve harness is open or shorted
Intake Manifold Tuning Valve circuit poor electrical connection

How to Fix the DTC P0660 Chrysler?

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

User Submitted Video

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0660 Chrysler 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 P0660 Chrysler code?

Need more information on how to fix the P0660 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P0660 Chrysler 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 P0660 Chrysler Code

1. What are common symptoms of OBDII code P0660 in a Chrysler related to the Manifold Tune Solenoid Circuit Condition?

- Common symptoms include rough idling, poor engine performance, decreased fuel efficiency, and potential stalling.

2. What typically causes the OBDII code P0660 in a Chrysler related to the Manifold Tune Solenoid Circuit Condition?

- The code is often triggered by a faulty manifold tuning valve solenoid, damaged wiring or connectors, or issues with the intake manifold tuning valve itself.

3. How can I diagnose the cause of OBDII code P0660 in my Chrysler?

- Diagnose by checking the wiring and connectors for damage, testing the manifold tuning valve solenoid for proper operation, and inspecting the tuning valve for any mechanical issues.

4. Can I continue to drive my Chrysler with OBDII code P0660 present?

- It is not recommended to drive your vehicle with this code present, as it can lead to further engine damage and potentially unsafe driving conditions.

5. How do I repair OBDII code P0660 in a Chrysler related to the Manifold Tune Solenoid Circuit Condition?

- Repair involves replacing the faulty manifold tuning valve solenoid, repairing any damaged wiring or connectors, and addressing any issues with the intake manifold tuning valve.

6. Are there any DIY tips for fixing OBDII code P0660 in my Chrysler?

- While some may attempt DIY repairs, it is recommended to consult a professional mechanic to ensure proper diagnosis and repair of the issue.

7. How urgent is it to address OBDII code P0660 in my Chrysler?

- It is important to address this code promptly to prevent further damage to the engine and maintain optimal vehicle performance.

8. Can a faulty Manifold Tune Solenoid Circuit Condition affect other systems in my Chrysler?

- Yes, a malfunctioning manifold tune solenoid circuit can impact engine performance, fuel efficiency, and emissions control systems in your Chrysler.

9. How long does it typically take to repair OBDII code P0660 in a Chrysler?

- Repair times can vary depending on the exact cause of the issue, but it is recommended to allow several hours for diagnosis and repair.

10. Is it expensive to repair OBDII code P0660 related to the Manifold Tune Solenoid Circuit Condition in a Chrysler?

- Repair costs can vary based on the extent of the issue and the specific parts needing replacement, but it is important to address the problem promptly to prevent further damage and cost.