AutoCodes – Lincoln – P025E Lincoln

P025E Lincoln Code - Turbocharger/Supercharger Boost Sensor A Intermittent/Erratic

Quick Answer

The Powertrain Control Module (PCM) continuously monitors the TCBP circuit for concerns. Common causes include Faulty Turbocharger Boost Pressure (TCBP) Sensor, Faulty Charge Air Cooler Temperature (CACT) sensor, TCBP Sensor harness is open or shorted. 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: P025E Lincoln indicates Turbocharger/Supercharger Boost Sensor A Intermittent/Erratic.
Common causes: Common causes include Faulty Turbocharger Boost Pressure (TCBP) Sensor, Faulty Charge Air Cooler Temperature (CACT) sensor, TCBP Sensor harness is open or shorted.
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 1,841

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 May 17, 2021

Description
Possible Causes
How To Fix
Cost to Diagnose
Comments
Add Comment

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

Code P025E Lincoln Description

The Powertrain Control Module (PCM) continuously monitors the TCBP circuit for concerns. The test fails when the PCM detects ten intermittent events during a single drive cycle.

OBDII Code P025E Lincoln - Turbocharger/Supercharger Boost Sensor A Intermittent/Erratic - AutoCodes.com — P025E Lincoln Code - Turbocharger/Supercharger Boost Sensor A Intermittent/Erratic

What does this mean?

What are the Possible Causes of the DTC P025E Lincoln?

Faulty Turbocharger Boost Pressure (TCBP) Sensor
Faulty Charge Air Cooler Temperature (CACT) sensor
TCBP Sensor harness is open or shorted
TCBP sensor circuit poor electrical connection
CACT Sensor harness is open or shorted
CACT sensor circuit poor electrical connection

How to Fix the DTC P025E 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 P025E 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.

Need more information about the P025E Lincoln code?

Need more information on how to fix the P025E Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P025E Lincoln 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.