Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means that when the car is started cold, the air going into the engine is too warm on one side of the engine.
The engine control module (ECM) has detected that the intake air temperature is higher than expected during a cold start on Bank 2.
The P10AE code is triggered when the ECM detects that the intake air temperature sensor reading is too high during a cold start. This could indicate a malfunctioning sensor or an issue with the air intake system on Bank 2.
• Check Engine Light illuminated
• Poor engine performance during cold starts
• Increased fuel consumption
• Faulty intake air temperature sensor
• Wiring issues in the sensor circuit
• Air leaks in the intake system
ECM: Engine Control Module
Throttle Body: A part of the air intake system that controls the amount of air entering the engine
• Use an OBD-II scanner to confirm the code.
• Inspect the intake air temperature sensor and its wiring.
• Check for air leaks in the intake system.
• Replace the intake air temperature sensor if faulty.
• Repair or replace damaged wiring.
• Seal any air leaks found in the intake system.
• OBD-II scanner
• Multimeter
• Basic hand tools
$100 - $300
Moderate
• Audi A4
• Volkswagen Passat
• BMW 3 Series
• Regularly inspect and maintain the intake system.
• Ensure sensors are clean and functioning.
• Check for and repair any air leaks promptly.
Sensor Issue
• Avoid driving the vehicle aggressively until the issue is resolved.
• Have the vehicle inspected by a professional mechanic.
Check with your vehicle manufacturer for warranty coverage on emission-related components.
This code is relatively uncommon and typically associated with specific models known for intake system issues.
Moderate – It should be addressed soon to prevent further engine performance issues.
Driving with this code may not be safe as it can affect engine performance and emissions.
• Engine cold start
• Ambient temperature conditions
The intake air temperature sensor is located in the intake air duct, near the throttle body on Bank 2.
Q: Can I drive with a P10AE code?
A: It's best to have it checked as soon as possible, as it can affect engine performance.
Q: What does Bank 2 mean?
A: Bank 2 refers to the side of the engine opposite to Bank 1, typically on V-type engines.
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