The intake air temperature sensor has detected unusually hot air entering the engine. Hot air is less dense, reducing fuel combustion efficiency and performance. The ECU may reduce power to protect the engine.
🚗 Can You Continue Driving?
Yes, but avoid heavy acceleration or high RPM.
🔧 Repair Difficulty
Low to Medium
⚠️ Possible Causes
Clogged or damaged air filter
faulty intake air temperature sensor
heat soak from engine bay
failed air intake duct
✅ Recommended Actions
1Allow the engine to cool down.
2Check and replace the air filter if clogged.
3Have the IAT sensor tested.
4Avoid high-load driving until resolved.
🚗 Common in These Vehicles
Not specified
Related Symbols
Check Engine Light
One of the most common warning lights — can indicate many different issues.
Attention RequiredEngine Temperature Warning
Engine is overheating. Stop driving immediately to prevent severe damage.
Immediate ActionOil Pressure Warning
Critical low oil pressure. Stop the engine immediately.
Immediate ActionPower Steering Warning
Power steering system fault. Steering will require more effort.
Attention Required