AutoCodes – Lincoln – P1386 Lincoln

P1386 Lincoln Code - Variable Cam Timing Over Advance Bank 2

Quick Answer

The variable camshaft timing solenoid effects the inlet camshaft timing only. Common causes include Cam timing improperly set, Continuous oil flow to the VCT piston chamber, VCT solenoid valve stuck open. 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: P1386 Lincoln indicates Variable Cam Timing Over Advance Bank 2.
Common causes: Common causes include Cam timing improperly set, Continuous oil flow to the VCT piston chamber, VCT solenoid valve stuck open.
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 1,322

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 Aug 17, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P1386 Lincoln Description

The variable camshaft timing solenoid effects the inlet camshaft timing only. The actuator is a helical spline type, which is engine oil driven. It provides 50 degrees of rotation for camshaft adjustment under different types of engine torque and load conditions.
The comprehensive component monitor (CCM) monitors the VCT position for over-retarded camshaft timing. The test fails when the camshaft timing exceeds a maximum calibrated value or remains in a retarded position.

OBDII Code P1386 Lincoln - Variable Cam Timing Over Advance Bank 2 - AutoCodes.com — P1386 Lincoln Code - Variable Cam Timing Over Advance Bank 2

What does this mean?

What are the Possible Causes of the DTC P1386 Lincoln?

Cam timing improperly set
Continuous oil flow to the VCT piston chamber
VCT solenoid valve stuck open
Camshaft advance mechanism binding (VCT unit).

How to Fix the DTC P1386 Lincoln?

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 P1386 Lincoln 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 P1386 Lincoln Code

1. What are the common symptoms of OBDII code P1386 in a Lincoln related to Variable Cam Timing Over Advance Bank 2?

- Common symptoms include rough idling, engine misfires, reduced fuel efficiency, and potential stalling.

2. What are the possible causes of OBDII code P1386 in a Lincoln indicating Variable Cam Timing Over Advance Bank 2?

- Potential causes may include a faulty camshaft position sensor, issues with the variable cam timing solenoid, or problems with the timing chain or belt.

3. How can I diagnose the OBDII code P1386 in my Lincoln for Variable Cam Timing Over Advance Bank 2?

- Diagnosis typically involves using a scan tool to read the code, checking the camshaft position sensor, inspecting the variable cam timing components, and verifying the timing chain/belt condition.

4. What repair tips can help fix OBDII code P1386 in a Lincoln related to Variable Cam Timing Over Advance Bank 2?

- Repair tips may involve replacing the camshaft position sensor, cleaning or replacing the variable cam timing solenoid, and ensuring proper timing chain/belt tension and alignment.

5. Is it safe to continue driving my Lincoln with OBDII code P1386 indicating Variable Cam Timing Over Advance Bank 2?

- It is not recommended to drive the vehicle with this issue as it can lead to more severe engine damage and potential safety hazards.

6. Can resetting the OBDII code P1386 in a Lincoln resolve the Variable Cam Timing Over Advance Bank 2 problem?

- Resetting the code may temporarily clear the warning light, but it will not fix the underlying issue causing the Variable Cam Timing Over Advance condition.

7. How much does it typically cost to repair OBDII code P1386 in a Lincoln due to Variable Cam Timing Over Advance Bank 2?

- Repair costs can vary depending on the specific cause, but it may range from $200 to $800 or more, including parts and labor.

8. Are there any preventive measures to avoid triggering OBDII code P1386 for Variable Cam Timing Over Advance Bank 2 in a Lincoln?

- Regular maintenance, such as timely oil changes, using high-quality engine oil, and inspecting camshaft components, can help prevent issues leading to this code.

9. Can a DIY enthusiast fix OBDII code P1386 related to Variable Cam Timing Over Advance Bank 2 in a Lincoln?

- While some basic diagnostics and repairs can be done by DIYers, complex issues like variable cam timing system failures may require professional expertise.

10. Will OBDII code P1386 in a Lincoln cause the vehicle to fail an emissions test due to Variable Cam Timing Over Advance Bank 2?

- Yes, this code can trigger a failed emissions test as it indicates a malfunction in the Variable Cam Timing system, impacting the engine's performance and emissions output.