Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
The car has a part that helps it move through the air better, and there's a sensor checking its temperature. This sensor is saying something that doesn't make sense.
The code indicates that the temperature reading from the actuator responsible for controlling an active aerodynamic feature is outside the expected range, suggesting a potential sensor error or actuator issue.
This code is triggered when the temperature sensor associated with the actuator of an active aerodynamic feature, such as a spoiler or grille shutter, provides a reading that is not within the plausible range. This could be due to a faulty sensor, wiring issue, or actuator malfunction.
• Warning light on the dashboard
• Reduced aerodynamic efficiency
• Possible noise from the actuator
• Faulty temperature sensor
• Wiring issues or poor connections
• Malfunctioning actuator
Actuator: A component that moves or controls a mechanism or system.
Aerodynamic: Relating to the properties of a solid object regarding the manner in which air flows around it.
• Check for any visible damage to the actuator or sensor.
• Use a diagnostic tool to read the temperature sensor values.
• Inspect wiring and connections for damage or corrosion.
• Replace the faulty temperature sensor.
• Repair or replace damaged wiring.
• Replace the actuator if it's malfunctioning.
• OBD-II scanner
• Multimeter
• Basic hand tools
$100 - $500
Moderate
• Vehicle 1
• Vehicle 2
• Vehicle 3
• Regular maintenance checks
• Ensure proper wiring connections
• Keep sensors clean and free from debris
Sensor Issue
• Have the vehicle checked by a professional if you notice any dashboard warnings.
• Do not ignore the issue as it may affect vehicle performance.
Check with the vehicle manufacturer for warranty coverage on sensors and actuators.
This code has been associated with vehicles equipped with advanced aerodynamic features that rely on sensors for optimal performance.
Moderate – It should be addressed to ensure optimal vehicle performance and efficiency.
Ignoring this issue could lead to decreased vehicle performance and efficiency.
• Vehicle at operating temperature
• Active aerodynamic feature engaged
Typically located near the front or rear of the vehicle, depending on the specific aerodynamic feature.
Q: Can I drive with this code?
A: Yes, but it's best to have it checked to ensure optimal performance.
Q: Will this affect fuel efficiency?
A: Potentially, as aerodynamic features are designed to improve efficiency.
Pro · Four-system diagnostics
A handheld scanner aimed at engine, transmission, ABS, and airbag diagnostic work.
Body and airbag faults often need a scanner that can access more than generic powertrain codes.
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Universal · Digital multimeter
A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.
Helpful for checking power, ground, and continuity in body-system circuits.
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Universal · Fuse kit
Useful for electrical diagnosis when blown fuses or circuit faults are part of the troubleshooting process.
Useful when body electrical faults trace back to blown fuses or shared circuits.
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Fitment Required · Vehicle-fitment part
Relevant for airflow, fuel-trim, and intake-metering faults after confirming the sensor is actually at fault.
Airflow and fuel-trim codes can involve the mass air flow sensor after proper diagnosis.
Verify the sensor design and fitment for your exact vehicle.
View options on AmazonThese parts may be related to this fault category, but a code by itself does not confirm exact fitment or guarantee that replacing a part will solve the problem.