AutoCodesLincoln – P00CE Lincoln

P00CE Lincoln Code - Intake Air Temperature Measurement System Multiple Sensor Correlation

Quick Answer

The Powertrain Control Module (PCM) monitors the intake air system for concerns at ignition start. Common causes include Faulty Intake Air Temperature (IAT), Charge Air Cooler Temperature (CACT) or Intake Air Temperature 2 (IAT2) Sensor, Contaminated or blocked sensors, Slow responding sensors. 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
P00CE Lincoln indicates Intake Air Temperature Measurement System Multiple Sensor Correlation.
Common causes
Common causes include Faulty Intake Air Temperature (IAT), Charge Air Cooler Temperature (CACT) or Intake Air Temperature 2 (IAT2) Sensor, Contaminated or blocked sensors, Slow responding sensors.
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 443
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 20, 2023
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Code P00CE Lincoln Description

The Powertrain Control Module (PCM) monitors the intake air system for concerns at ignition start. The test fails when the Intake Air Temperature (IAT), Charge Air Cooler Temperature (CACT) and the Intake Air Temperature 2 (IAT2) Parameter Identifications (PIDs) are each more than 16.67°C (30°F) different from each other at start-up. The Diagnostic Trouble Code (DTC) will be set when the PCM detects that each sensor is out of the calibrated range at engine start-up after a soak period of at least 6 hours when a block heater is not used.
OBDII Code P00CE Lincoln - Intake Air Temperature Measurement System Multiple Sensor Correlation - AutoCodes.com
P00CE Lincoln Code - Intake Air Temperature Measurement System Multiple Sensor Correlation

What are the Possible Causes of the DTC P00CE Lincoln?

  • Faulty Intake Air Temperature (IAT), Charge Air Cooler Temperature (CACT) or Intake Air Temperature 2 (IAT2) Sensor
  • Contaminated or blocked sensors
  • Slow responding sensors

How to Fix the DTC P00CE 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 P00CE 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 P00CE Lincoln code?

Need more information on how to fix the P00CE Lincoln code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the P00CE 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.

Frequently Asked Questions about P00CE Lincoln Code

1. What are the common symptoms of OBDII code P00CE in a Lincoln related to the Intake Air Temperature Measurement System?

- Common symptoms include poor engine performance, rough idling, decreased fuel efficiency, and potential stalling.

2. What does the OBDII code P00CE indicate in a Lincoln vehicle's Intake Air Temperature Measurement System?

- The code P00CE indicates a correlation issue among multiple sensors within the Intake Air Temperature Measurement System.

3. What are some possible causes of the OBDII code P00CE in a Lincoln's Intake Air Temperature Measurement System?

- Possible causes may include faulty intake air temperature sensors, wiring issues, sensor calibration problems, or a malfunctioning Engine Control Module (ECM).

4. How can I diagnose the OBDII code P00CE related to the Intake Air Temperature Measurement System in my Lincoln?

- Diagnosing this code typically involves using an OBDII scanner to retrieve the specific trouble code, checking the integrity of the intake air temperature sensors, inspecting wiring connections, and verifying sensor readings.

5. Can I drive my Lincoln with the OBDII code P00CE present in the Intake Air Temperature Measurement System?

- While the vehicle may still be operable with this code, it is recommended to address the issue promptly to prevent potential engine damage and ensure optimal performance.

6. Is it possible to reset the OBDII code P00CE related to the Intake Air Temperature Measurement System in a Lincoln without fixing the underlying problem?

- Simply resetting the code without addressing the root cause is not recommended, as the issue will likely persist and trigger the code again once the ECM detects the problem during subsequent driving cycles.

7. Are there any DIY repair tips for resolving the OBDII code P00CE in a Lincoln's Intake Air Temperature Measurement System?

- DIY repair tips may include checking and cleaning sensor connections, ensuring proper sensor installation, and verifying sensor calibration according to manufacturer specifications.

8. How much does it typically cost to repair the OBDII code P00CE in a Lincoln's Intake Air Temperature Measurement System?

- The cost of repairs can vary depending on the specific cause of the issue, but it may involve sensor replacement, wiring repairs, or ECM reprogramming, with costs ranging from a few hundred to over a thousand dollars.

9. Can a mechanic easily fix the OBDII code P00CE associated with the Intake Air Temperature Measurement System in a Lincoln?

- A qualified mechanic will have the necessary tools and expertise to diagnose and repair the issue effectively, ensuring proper functioning of the Intake Air Temperature Measurement System.

10. How long can I safely drive my Lincoln with the OBDII code P00CE unresolved in the Intake Air Temperature Measurement System?

- It is recommended to address the issue promptly to avoid potential long-term damage to the engine or other components, so limit driving until the problem is properly diagnosed and repaired.

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