HomeHVAC > SensorsStandard Ignition AX512 Ambient Air Temperature Sensor
Part #: AX512

Standard Ignition AX512 Ambient Air Temperature Sensor

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai, Veloster
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Reliable Ambient Air Temperature Sensor for Hyundai Veloster

The Standard Ignition AX512 Ambient Air Temperature Sensor is designed to provide accurate temperature readings for your Hyundai Veloster. This sensor plays a crucial role in your vehicle's HVAC system, ensuring optimal climate control and engine performance.

  • Compatible with Hyundai Veloster models
  • Part number AX512 for precise identification
  • Measures ambient air temperature for HVAC system accuracy
  • Durable construction for long-lasting performance
  • Direct replacement sensor for easy installation

Product Overview and Functionality

The Standard Ignition AX512 Ambient Air Temperature Sensor monitors the outside air temperature and sends this data to the vehicle’s HVAC control module. This information helps regulate the heating and cooling functions inside the cabin, maintaining a comfortable environment. Additionally, the sensor data can influence engine management systems to optimize fuel efficiency and emissions. Designed specifically for Hyundai Veloster vehicles, this sensor ensures compatibility and reliable operation.

Common Issues Addressed by the AX512 Sensor

  • Inaccurate cabin temperature readings causing HVAC inefficiency
  • Erratic climate control behavior or inconsistent airflow
  • Check engine light triggered by faulty ambient temperature data
  • Reduced fuel economy due to incorrect engine temperature adjustments
  • HVAC system failure to respond properly to outside temperature changes

Installation Notes and Tips

Installing the Standard Ignition AX512 sensor requires locating the existing ambient air temperature sensor on the Hyundai Veloster, typically near the front grille or bumper area. Disconnect the vehicle battery before installation to prevent electrical issues. Carefully unplug the old sensor and replace it with the AX512, ensuring a secure connection. No special tools are required, but handling the sensor with care will prevent damage. After installation, verify sensor operation by checking HVAC system response and any diagnostic codes.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The AX512 Ambient Air Temperature Sensor undergoes rigorous quality control to ensure consistent operation in Hyundai Veloster vehicles. This part is backed by a limited warranty covering defects in materials and workmanship, offering peace of mind with your purchase.

BrandStandard Ignition
Part NumberAX512
Attachment MethodBolt On
ColorBlack
Connector GenderFemale
Connector ShapeOval
Connector TypePlug In
Contents2 Sensors
Mounting Bracket(s) IncludedYes
Terminal GenderMale
Terminal TypeBlade
Wiring Harness IncludedNo

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
2017HyundaiVelosterN/AWith dual sensor
2016HyundaiVelosterN/AWith dual sensor
2015HyundaiVelosterN/A
2014HyundaiVelosterN/A
2013HyundaiVelosterN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

969852V100ATSA165TS57639WT5948

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.