AutoCodes – Mercury – P0014 Mercury

P0014 Mercury Code - Exhaust Camshaft Position Timing Over-Advanced Bank 1

Quick Answer

The Variable Camshaft Timing (VCT) solenoid valve is an integral part of the VCT system. Common causes include Low or Dirty Engine Oil, Incorrect camshaft timing, Faulty Variable Camshaft Timing (VCT) Solenoid Valve. 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: P0014 Mercury indicates Exhaust Camshaft Position Timing Over-Advanced Bank 1.
Common causes: Common causes include Low or Dirty Engine Oil, Incorrect camshaft timing, Faulty Variable Camshaft Timing (VCT) Solenoid Valve.
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 940

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 12, 2023

Description
Step-by-Step Diagnostic Guide
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0014 Mercury Description

The Variable Camshaft Timing (VCT) solenoid valve is an integral part of the VCT system. The solenoid valve controls the flow of engine oil in the VCT actuator assembly. As the Powertrain Control Module (PCM) controls the duty cycle of the solenoid valve, oil pressure/flow advances or retards the cam timing. Duty cycles near 0% or 100% represent the rapid movement of the camshaft. Retaining a fixed camshaft position is accomplished by dithering (oscillating) the solenoid valve duty cycle. This Diagnostic Trouble Code (DTC) sets when the Variable Camshaft Timing position is over-advanced. This DTC sets when the camshaft timing exceeds a maximum calibrated value or remains in an advanced position.

OBDII Code P0014 Mercury - Exhaust Camshaft Position Timing Over-Advanced Bank 1 - AutoCodes.com — P0014 Mercury Code - Exhaust Camshaft Position Timing Over-Advanced Bank 1

What does this mean?

What are the Possible Causes of the DTC P0014 Mercury?

Low or Dirty Engine Oil
Incorrect camshaft timing
Faulty Variable Camshaft Timing (VCT) Solenoid Valve
Faulty Camshaft Position (CMP) Sensor
Variable Camshaft Timing Solenoid Valve circuit is open or shorted
Variable Camshaft Timing Solenoid Valve circuit poor electrical connection
Faulty Variable Camshaft Timing Phaser

How to Fix the DTC P0014 Mercury?

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

This Diagnostic Trouble Code (DTC) may be accompanied by other DTCs. Diagnose all Camshaft Position (CMP) Sensor DTCs first. If no CMP sensor related DTCs are present, continue checking the Variable Camshaft Timing (VCT) Solenoid.

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P0014 Mercury 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 P0014 Mercury code?

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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 P0014 Mercury Code

1. What are the common symptoms of OBDII code P0014 on a Mercury?

The common symptoms of OBDII code P0014 on a Mercury include rough idling, engine misfiring, decreased fuel efficiency, and potential stalling.

2. What are the possible causes of OBDII code P0014 on a Mercury?

The possible causes of OBDII code P0014 on a Mercury include a faulty camshaft position sensor, issues with the camshaft phaser, timing chain problems, or an engine oil flow obstruction.

3. How can I diagnose OBDII code P0014 on my Mercury?

Diagnosing OBDII code P0014 on your Mercury involves using a scan tool to read the code, checking the camshaft position sensor, inspecting the camshaft phaser, and ensuring proper engine oil levels and flow.

4. Can I continue driving my Mercury with OBDII code P0014?

It is not recommended to continue driving your Mercury with OBDII code P0014, as it can lead to further engine damage and potential safety risks. It is best to have the issue diagnosed and repaired promptly.

5. How can I repair OBDII code P0014 on my Mercury?

Repairing OBDII code P0014 on your Mercury may involve replacing the camshaft position sensor, addressing any timing chain or phaser issues, and ensuring proper engine oil flow. It is recommended to consult a professional mechanic for accurate diagnosis and repair.

6. Is OBDII code P0014 a serious issue on a Mercury?

OBDII code P0014 should be taken seriously on a Mercury, as it can impact engine performance and potentially lead to more severe problems if left unaddressed. Prompt diagnosis and repair are recommended.

7. Can a DIY enthusiast fix OBDII code P0014 on a Mercury?

While some aspects of diagnosing OBDII code P0014 may be within reach for experienced DIY enthusiasts, repairing the underlying issues may require specialized tools and expertise. It is advisable to consult a professional mechanic for proper diagnosis and repair.

8. How much does it cost to fix OBDII code P0014 on a Mercury?

The cost of fixing OBDII code P0014 on a Mercury can vary depending on the specific underlying issue, parts needed for repair, and labor costs. It is recommended to obtain quotes from reputable mechanics to determine the exact cost.

9. Will resetting the OBDII code P0014 on a Mercury make it go away?

Simply resetting the OBDII code P0014 on a Mercury without addressing the underlying issue will not make it go away permanently. It is crucial to diagnose the problem causing the code and proceed with the necessary repairs.

10. Can OBDII code P0014 on a Mercury cause permanent engine damage?

If left unaddressed for an extended period, OBDII code P0014 on a Mercury can potentially cause permanent engine damage due to timing issues and improper camshaft position. It is important to address the code promptly to prevent further damage.