AutoCodes – Chevrolet – P10D6 Chevrolet

P10D6 Chevrolet 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 Chevrolet 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.

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Code Popularity 1,377

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 Jul 24, 2021

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code P10D6 Chevrolet 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 Chevrolet - Charge Air Cooler Temperature Sensor 2 Circuit Low Voltage - AutoCodes.com — P10D6 Chevrolet Code - Charge Air Cooler Temperature Sensor 2 Circuit Low Voltage

What does this mean?

What are the Possible Causes of the DTC P10D6 Chevrolet?

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 Chevrolet?

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 Chevrolet 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 Chevrolet code?

Need more information on how to fix the P10D6 Chevrolet 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 P10D6 Chevrolet Code

What does the OBDII code P10D6 mean for my Chevrolet?

The OBDII code P10D6 indicates a low voltage issue detected in the Charge Air Cooler Temperature Sensor 2 circuit, which can affect the performance of the engine's air intake system.

What are the common symptoms of the P10D6 code?

Common symptoms include a check engine light, reduced engine performance, increased fuel consumption, and potential overheating issues.

What could cause the P10D6 code to trigger?

Potential causes include a faulty Charge Air Cooler Temperature Sensor 2, damaged wiring or connectors in the circuit, or issues with the powertrain control module (PCM).

How can I diagnose the P10D6 code?

To diagnose P10D6, check for any other related trouble codes, inspect the wiring and connectors for damage, test the Charge Air Cooler Temperature Sensor 2 for proper function, and ensure the PCM is functioning correctly.

What repairs are typically needed to fix P10D6?

Repairs may involve replacing the Charge Air Cooler Temperature Sensor 2, repairing or replacing damaged wiring or connectors, or reprogramming or replacing the PCM if necessary.

Can I drive my Chevrolet with the P10D6 code?

While it is possible to drive with the P10D6 code, it is not recommended as it may lead to reduced engine performance and efficiency, and could potentially cause further damage to the engine over time.

How do I clear the P10D6 code after repairs?

After completing the necessary repairs, you can clear the P10D6 code using an OBDII scanner or by disconnecting the vehicle's battery for a short period, but the first method is more reliable.

Will the P10D6 code affect my vehicleâ€™s emissions?

Yes, the P10D6 code can affect emissions since it relates to the air intake system's efficiency, which can lead to incomplete combustion and increased exhaust emissions.

How much does it typically cost to fix the P10D6 code?

The cost to fix the P10D6 code can vary widely depending on the specific issue, but it can range from $100 for a simple wiring repair to several hundred dollars for replacing the sensor or PCM.