P00EB 2017 Chevrolet Silverado Code - Intake Air Temperature Sensor 3 Circuit High Voltage
Quick Answer
The Intake Air Temperature (IAT) Sensor 3 is a variable resistor that changes an Engine Control Module (ECM) supplied 5 V signal. Common causes include Faulty Intake Air Temperature (IAT) Sensor 3 (Integrated with the Intake Manifold Pressure and Air Temperature Sensor), Intake Air Temperature Sensor 3 harness is open or shorted, Intake Air Temperature Sensor 3 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
- P00EB 2017 Chevrolet Silverado indicates Intake Air Temperature Sensor 3 Circuit High Voltage.
- Common causes
- Common causes include Faulty Intake Air Temperature (IAT) Sensor 3 (Integrated with the Intake Manifold Pressure and Air Temperature Sensor), Intake Air Temperature Sensor 3 harness is open or shorted, Intake Air Temperature Sensor 3 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.
Code P00EB 2017 Chevrolet Silverado Description
What are the Possible Causes of the DTC P00EB 2017 Chevrolet Silverado?
- Faulty Intake Air Temperature (IAT) Sensor 3 (Integrated with the Intake Manifold Pressure and Air Temperature Sensor)
- Intake Air Temperature Sensor 3 harness is open or shorted
- Intake Air Temperature Sensor 3 circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P00EB 2017 Chevrolet Silverado?
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 P00EB 2017 Chevrolet Silverado 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.
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Frequently Asked Questions about P00EB 2017 Chevrolet Silverado Code
1. What does the code P00EB mean on a 2017 Chevrolet Silverado?
P00EB indicates that the Intake Air Temperature (IAT) Sensor 3 is reporting a high voltage condition, which suggests a possible issue with the sensor or its circuit.
2. What are the common symptoms of the P00EB code?
Symptoms can include poor engine performance, reduced fuel efficiency, difficulty starting, and potentially an illuminated check engine light.
3. What causes the P00EB code to appear?
The most common causes are a faulty IAT Sensor 3, damaged wiring or connectors, a malfunctioning ECM, or a short circuit in the IAT sensor circuit.
4. Can I drive my 2017 Silverado with the P00EB code?
Driving is possible but not recommended, as the engine may operate inefficiently or experience performance issues, potentially leading to more severe problems.
5. How do I diagnose the P00EB code?
Start by scanning the ECM for codes, inspecting the IAT Sensor 3 and its wiring for damage or loose connections, and testing the sensor’s resistance with a multimeter.
6. How do I fix the P00EB code?
Repairs may involve replacing the faulty IAT Sensor 3, repairing or replacing damaged wiring, cleaning corroded connectors, or updating the ECM software.
7. Where is the IAT Sensor 3 located on a 2017 Silverado?
The IAT Sensor 3 is typically integrated into the intake manifold or air intake system, depending on the engine configuration.
8. How much does it cost to repair the P00EB code on a 2017 Silverado?
Repair costs can range from $50 to $200 for parts and labor, depending on whether the sensor, wiring, or connectors need replacement.
9. Can a dirty air filter cause the P00EB code?
While unlikely, a severely clogged air filter could indirectly affect sensor readings by altering airflow, but the code is more commonly related to electrical or sensor issues.
10. Will clearing the P00EB code fix the problem?
Clearing the code may temporarily turn off the check engine light, but if the underlying issue isn’t resolved, the code will likely return.
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