P0113 2018 Chevrolet Silverado Code - Intake Air Temperature Circuit High Input
Quick Answer
The intake air temperature (IAT) sensor 1 is a variable resistor that measures the temperature of the air in the sensor bore. Common causes include Dirty air filter, Faulty Intake Air Temperature (IAT) Sensor, Intake Air Temperature 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
- P0113 2018 Chevrolet Silverado indicates Intake Air Temperature Circuit High Input.
- Common causes
- Common causes include Dirty air filter, Faulty Intake Air Temperature (IAT) Sensor, Intake Air Temperature 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.
Code P0113 2018 Chevrolet Silverado Description
What are the Possible Causes of the DTC P0113 2018 Chevrolet Silverado?
- Dirty air filter
- Faulty Intake Air Temperature (IAT) Sensor
- Intake Air Temperature Sensor harness is open or shorted
- Intake Air Temperature Sensor circuit poor electrical connection
- Faulty Engine Control Module (ECM)
How to Fix the DTC P0113 2018 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 P0113 2018 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 P0113 2018 Chevrolet Silverado Code
1. What are the common symptoms of OBDII code P0113 on a 2018 Chevrolet Silverado?
- Common symptoms include poor engine performance, decreased fuel efficiency, and potential stalling or rough idling.
2. What does the OBDII code P0113 "Intake Air Temperature Circuit High Input" mean on a 2018 Chevrolet Silverado?
- This code indicates that the Engine Control Module (ECM) has detected a high input signal from the intake air temperature sensor.
3. What are the possible causes of OBDII code P0113 on a 2018 Chevrolet Silverado?
- Possible causes include a faulty intake air temperature sensor, damaged wiring or connectors, a dirty air filter, or issues with the intake air temperature sensor circuit.
4. How can I diagnose the OBDII code P0113 on my 2018 Chevrolet Silverado?
- You can start by visually inspecting the intake air temperature sensor and its wiring for any signs of damage. Using a multimeter, you can also test the sensor's resistance and voltage to determine if it's functioning correctly.
5. Can I drive my 2018 Chevrolet Silverado with OBDII code P0113?
- It is not recommended to drive your vehicle with this code present, as it can lead to further engine issues and potential damage. It's best to address the problem promptly.
6. How can I repair OBDII code P0113 on my 2018 Chevrolet Silverado?
- Repair options include replacing the intake air temperature sensor, repairing any damaged wiring or connectors, cleaning or replacing the air filter, and resetting the fault code with an OBDII scanner.
7. Is OBDII code P0113 a serious issue on a 2018 Chevrolet Silverado?
- While the code itself may not cause immediate harm to your vehicle, ignoring it can lead to decreased performance and fuel efficiency. Addressing it promptly is recommended.
8. Can a dirty air filter trigger OBDII code P0113 on a 2018 Chevrolet Silverado?
- Yes, a dirty air filter can disrupt the intake air temperature readings and potentially trigger code P0113. Regular air filter maintenance is important to prevent such issues.
9. Will resetting the OBDII code P0113 on a 2018 Chevrolet Silverado make it go away permanently?
- Resetting the code may temporarily clear it, but if the underlying issue, such as a faulty sensor or wiring problem, is not addressed, the code is likely to reappear.
10. How much does it typically cost to repair OBDII code P0113 on a 2018 Chevrolet Silverado?
- The cost of repairing this code can vary depending on the exact cause of the issue. Replacing the intake air temperature sensor or fixing wiring problems may range from $100 to $300, including parts and labor.
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