P0110Medium Priority

Intake Air Temperature Circuit Malfunction

Category: PowertrainFuel 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

Dataset (58,215 records)
$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

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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.