AutoCodes – Ford – P0025 2020 Ford F150

P0025 2020 Ford F150 Code - 'B' Camshaft Position Timing Over-Retarded Bank 2

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) Bank 2 Solenoid 2 (VCT22). 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: P0025 2020 Ford F150 indicates 'B' Camshaft Position Timing Over-Retarded Bank 2.
Common causes: Common causes include Low or Dirty Engine Oil, Incorrect camshaft timing, Faulty Variable Camshaft Timing (VCT) Bank 2 Solenoid 2 (VCT22).
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 465

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

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Table of contents Created and updated by William Orellana on Aug 28, 2023

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code P0025 2020 Ford F150 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.
The PCM calculates and determines the desired camshaft position. It continually updates the VCT solenoid duty cycle until the desired position is achieved. A difference between the desired and actual camshaft position represents a position error in the PCM VCT control loop. The PCM disables the VCT and places the camshaft in a default position if a concern is detected. A related Diagnostic Trouble Code (DTC) also sets when the concern is detected.
When the VCT solenoid is energized, engine oil is allowed to flow to the VCT actuator assembly which advances or retards the camshaft timing. One half of the VCT actuator is coupled to the camshaft and the other half is connected to the timing chain. Oil chambers between the 2 halves couple the camshaft to the timing chain. When the flow of oil is shifted from one side of the chamber to the other, the differential change in oil pressure forces the camshaft to rotate in either an advance or retard position depending on the oil flow.
This DTC sets when the VCT position is over-retarded. This DTC sets when the camshaft timing exceeds a maximum calibrated value or remains in a retarded position.

OBDII Code P0025 2020 Ford F150 - 'B' Camshaft Position Timing Over-Retarded Bank 2 - AutoCodes.com — P0025 2020 Ford F150 Code - 'B' Camshaft Position Timing Over-Retarded Bank 2

What does this mean?

What are the Possible Causes of the DTC P0025 2020 Ford F150?

Low or Dirty Engine Oil
Incorrect camshaft timing
Faulty Variable Camshaft Timing (VCT) Bank 2 Solenoid 2 (VCT22)
Faulty Camshaft Position (CMP) Bank 2 Sensor 2 (CMP22)
Variable Camshaft Timing Bank 2 Solenoid 2 circuit is open or shorted
Variable Camshaft Timing Bank 2 Solenoid 2 circuit poor electrical connection
Camshaft Position Bank 2 Sensor 2 circuit is open or shorted
Camshaft Position Bank 2 Sensor 2 circuit poor electrical connection
Faulty Variable Camshaft Timing Phaser

How to Fix the DTC P0025 2020 Ford F150?

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 P0025 2020 Ford F150 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 P0025 2020 Ford F150 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 P0025 2020 Ford F150 Code

1. What are the common symptoms of OBDII code P0025 on a 2020 Ford F150?

The common symptoms of code P0025 include rough idle, engine misfires, poor acceleration, and illuminated Check Engine Light.

2. What does the OBDII code P0025 'B' Camshaft Position Timing Over-Retarded Bank 2 mean on a 2020 Ford F150?

Code P0025 indicates that the camshaft position timing for Bank 2 is over-retarded, causing potential engine performance issues.

3. What are the possible causes of OBDII code P0025 on a 2020 Ford F150?

Common causes of code P0025 include a faulty camshaft position sensor, issues with the variable valve timing system, engine oil flow problems, or timing chain issues.

4. How can I diagnose OBDII code P0025 on my 2020 Ford F150?

To diagnose code P0025, you can use an OBDII scanner to read the code, visually inspect the camshaft position sensor and wiring, check the oil levels and condition, and perform a thorough inspection of the variable valve timing components.

5. How can I repair OBDII code P0025 on a 2020 Ford F150?

Repairing code P0025 may involve replacing the camshaft position sensor, repairing or replacing faulty wiring, addressing issues with the variable valve timing system, ensuring proper engine oil levels and quality, or repairing any timing chain problems.

6. Can I still drive my 2020 Ford F150 with OBDII code P0025 present?

It is not recommended to drive your vehicle with code P0025 present, as it can lead to potential engine damage and decreased performance. It's best to address the issue promptly.

7. Is OBDII code P0025 a serious issue on a 2020 Ford F150?

While code P0025 is not an emergency situation, it should be addressed promptly to prevent any potential engine damage and ensure optimal performance of your vehicle.

8. How much does it cost to fix OBDII code P0025 on a 2020 Ford F150?

The cost to fix code P0025 can vary depending on the specific cause of the issue. Repairs may range from a few hundred to over a thousand dollars, depending on the extent of the problem and the parts needed.

9. Can OBDII code P0025 on a 2020 Ford F150 cause long-term damage if ignored?

Ignoring code P0025 can lead to long-term engine damage, reduced fuel efficiency, and potential drivability issues. It's best to address the problem as soon as possible.

10. How can I prevent OBDII code P0025 from appearing on my 2020 Ford F150 in the future?

To prevent code P0025 from reoccurring, it's important to perform regular maintenance on your vehicle, including changing the engine oil and filter as recommended, and addressing any warning signs promptly to avoid potential issues with the camshaft position timing.