P0110Medium Priority
Intake Air Temperature Circuit Malfunction
Category: Powertrain• Fuel and Air Metering
Based on 54 owner reports
What is P0110?
Intake Air Temperature (IAT) Sensor Circuit Malfunction. Problem with the IAT sensor circuit, affecting fuel mixture calculations and engine performance.
Symptoms You May Notice
- ●Check engine light
- ●Poor fuel economy
- ●Rough idle
- ●Hard starting in cold weather
- ●Engine hesitation
How to Fix It
- ●Replace IAT sensor ($50-$150, beginner)
- ●Repair wiring harness ($100-$300, intermediate)
- ●Clean MAF/IAT sensor ($30-$80, beginner)
Owner Statistics
Based on 58,215 real owner discussions • 1203 confirmed solutions
$5,311
Average Repair Cost
2%
Success Rate
45%
DIY Repairs
58,215
Data Sources
About This Data
Statistics are aggregated from real owner discussions on Reddit, automotive forums, and YouTube comments. All data is anonymized and represents actual repair experiences reported by vehicle owners.
Issues by Vehicle
📊
Reference Information Only
This is a general OBD-II code reference. We're actively collecting real owner experiences and repair data for this code. Check back soon for vehicle-specific troubleshooting guides.