AutoCodesGeneric – P10D6

P10D6 Code - Charge Air Cooler Temperature Sensor 2 Circuit Low Voltage

Quick Answer

The Charge Air Cooler (CAC) temperature sensor 2 is a variable resistor. Common causes include Faulty Charge Air Cooler Outlet Temperature Sensor, Charge Air Cooler Outlet Temperature Sensor harness is open or shorted, Charge Air Cooler Outlet Temperature Sensor 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
P10D6 indicates Charge Air Cooler Temperature Sensor 2 Circuit Low Voltage.
Common causes
Common causes include Faulty Charge Air Cooler Outlet Temperature Sensor, Charge Air Cooler Outlet Temperature Sensor harness is open or shorted, Charge Air Cooler Outlet Temperature Sensor 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,830
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 24, 2021
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Code P10D6 Description

The Charge Air Cooler (CAC) temperature sensor 2 is a variable resistor. The sensor is located at the CAC outlet before the air flow valve. Its signal is used by the ECM to measure the temperature of the intake air exiting the CAC. The Engine Control Module (ECM) supplies 5 V to the signal circuit and a ground for the low reference circuit. The ECM continuously monitors the sensor signal for an excessively high or low voltage, or for a start-up signal that is not in correlation with the intake air temperature (IAT) sensor 3 start-up signal and fuel temperature sensor. The Diagnostic Trouble Code (DTC) will be set when the CAC temperature sensor 2 signal is warmer than 300°C (572°F) for greater than 6.5 s.
OBDII Code P10D6 - Charge Air Cooler Temperature Sensor 2 Circuit Low Voltage - AutoCodes.com
P10D6 Code - Charge Air Cooler Temperature Sensor 2 Circuit Low Voltage

What are the Possible Causes of the DTC P10D6?

  • Faulty Charge Air Cooler Outlet Temperature Sensor
  • Charge Air Cooler Outlet Temperature Sensor harness is open or shorted
  • Charge Air Cooler Outlet Temperature Sensor circuit poor electrical connection
  • Faulty Engine Control Module (ECM)

How to Fix the DTC P10D6?

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 P10D6 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 P10D6 code?

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Information for Specific Makes

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 P10D6 Code

1. What are the common symptoms of OBDII code P10D6 (Charge Air Cooler Temperature Sensor 2 Circuit Low Voltage)?

The common symptoms of this code may include poor engine performance, reduced fuel efficiency, and the illumination of the check engine light.

2. What causes OBDII code P10D6 to be triggered?

This code is typically triggered by a malfunction in the charge air cooler temperature sensor 2 circuit, which results in the sensor sending a low voltage signal to the engine control module.

3. How can I diagnose the issue related to OBDII code P10D6?

Diagnosis of this issue involves checking the wiring and connections related to the charge air cooler temperature sensor 2, testing the sensor itself for proper functionality, and using a scan tool to retrieve and analyze the code.

4. What are some repair tips for resolving OBDII code P10D6?

Repair tips for this code may include checking and repairing any damaged wiring or connections, replacing the charge air cooler temperature sensor 2 if it is faulty, and clearing the code with a scan tool after making the necessary repairs.

5. Can I continue driving my vehicle with OBDII code P10D6 present?

It is not recommended to continue driving your vehicle with this code present, as it can lead to further engine damage and potential safety hazards. It is best to address the issue promptly.

6. How much does it typically cost to repair OBDII code P10D6?

The cost of repairing this code can vary depending on the cause of the issue, the extent of the repairs needed, and the labor rates of the repair shop. It is advisable to get a diagnosis and repair estimate from a qualified mechanic.

7. Is OBDII code P10D6 a serious issue?

While this code may not cause immediate breakdown of your vehicle, it can impact engine performance and fuel efficiency. Ignoring this code for an extended period may lead to more serious issues over time.

8. Can a DIY enthusiast fix OBDII code P10D6 at home?

Depending on your skill level and access to tools, some DIY enthusiasts may be able to address the issue related to this code at home. However, it is recommended to have a professional diagnosis to ensure the correct repair is made.

9. How long does it take to repair OBDII code P10D6?

The repair time for this code can vary based on the specific cause of the issue, the availability of parts, and the skill of the mechanic. In some cases, it can be resolved within a few hours, while more complex issues may take longer.

10. Will resetting the check engine light resolve OBDII code P10D6?

Simply resetting the check engine light without addressing the underlying cause of the code will not resolve OBDII code P10D6. It is important to diagnose and repair the issue to prevent it from recurring.

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