AutoCodes – Ford – P00C2 2020 Ford F150

P00C2 2020 Ford F150 Code - Turbocharger/Supercharger Bypass Valve 'B' Control Circuit High

Quick Answer

The Turbocharger Bypass (TCBY) Valve prevents backflow through the turbocharger when the throttle is rapidly closed to avoid undesirable noise. Common causes include Faulty Turbocharger Bypass 'B' (TCBY2) Valve, Turbocharger Bypass 'B' Valve harness is open or shorted, Turbocharger Bypass 'B' 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: P00C2 2020 Ford F150 indicates Turbocharger/Supercharger Bypass Valve 'B' Control Circuit High.
Common causes: Common causes include Faulty Turbocharger Bypass 'B' (TCBY2) Valve, Turbocharger Bypass 'B' Valve harness is open or shorted, Turbocharger Bypass 'B' 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.

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Code Popularity 210

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 Sep 18, 2023

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P00C2 2020 Ford F150 Description

The Turbocharger Bypass (TCBY) Valve prevents backflow through the turbocharger when the throttle is rapidly closed to avoid undesirable noise. The high pressure downstream of the turbocharger is vented back to the intake air upstream when the Turbocharger Bypass Valve is open reducing pressure in the system. This Diagnostic Trouble Code (DTC) is set when the Powertrain Control Module (PCM) detects an open circuit or high voltage in the Turbocharger Bypass 'B' (TCBY2) Valve circuit.

OBDII Code P00C2 2020 Ford F150 - Turbocharger/Supercharger Bypass Valve 'B' Control Circuit High - AutoCodes.com — P00C2 2020 Ford F150 Code - Turbocharger/Supercharger Bypass Valve 'B' Control Circuit High

What does this mean?

What are the Possible Causes of the DTC P00C2 2020 Ford F150?

Faulty Turbocharger Bypass 'B' (TCBY2) Valve
Turbocharger Bypass 'B' Valve harness is open or shorted
Turbocharger Bypass 'B' Valve circuit poor electrical connection

How to Fix the DTC P00C2 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 is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P00C2 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 P00C2 2020 Ford F150 code?

Need more information on how to fix the P00C2 2020 Ford F150 code? Get Access to Factory Service Manuals

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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 P00C2 2020 Ford F150 Code

What does the OBDII code P00C2 mean for a 2020 Ford F150?

The OBDII code P00C2 indicates a problem with the Turbocharger/Supercharger Bypass Valve 'B' Control Circuit, specifically that the circuit is reading a high voltage.

What are the common symptoms of the P00C2 code?

Common symptoms include a loss of power during acceleration, poor fuel efficiency, an illuminated check engine light, and possible unusual noises from the engine area.

What might cause the P00C2 code to trigger?

Possible causes include a faulty bypass valve, damaged wiring or connectors in the control circuit, a malfunctioning engine control module (ECM), or an issue with the turbocharger system itself.

How can I diagnose the P00C2 code?

To diagnose the code, start by using a scan tool to confirm the code. Then inspect the wiring and connectors for damage, check the operation of the bypass valve, and ensure that the ECM is functioning correctly.

Can I drive my Ford F150 with the P00C2 code?

While it is possible to drive the vehicle, it is not recommended as it may lead to reduced performance and efficiency. Continuing to drive with this code may also cause further damage to the engine or turbocharger system.

What are some potential repairs for the P00C2 code?

Potential repairs include replacing the bypass valve, repairing or replacing damaged wiring or connectors, reprogramming or replacing the ECM, or addressing any related turbocharger issues.

How much will it cost to fix the P00C2 code?

Repair costs can vary widely depending on the specific issue, but you might expect to pay anywhere from $100 to $1,000, depending on whether you need to replace parts or perform more extensive repairs.

Is the P00C2 code serious?

Yes, the P00C2 code can indicate a serious issue with the turbocharger system, which can lead to poor vehicle performance and higher emissions. It's important to address it promptly to avoid further damage.

Can I reset the check engine light after fixing the P00C2 code?

Yes, after addressing the underlying issue, you can reset the check engine light using an OBDII scanner. The light should stay off if the problem is fully resolved.