HomeBrake > SensorsStandard Ignition ALS2003 ABS Wheel Speed Sensor - Rear Left
Part #: ALS2003

Standard Ignition ALS2003 ABS Wheel Speed Sensor - Rear Left

Rear Left
⚙️ 6 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hyundai, Azera and Sonata
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Reliable ABS Wheel Speed Sensor for Hyundai Azera and Sonata

The Standard Ignition ALS2003 ABS Wheel Speed Sensor is designed to provide accurate wheel speed data for Hyundai Azera and Sonata models. This sensor ensures proper ABS function and vehicle stability by delivering precise signals to the braking system.

  • Terminal Quantity: 2
  • Connector Gender: Male
  • Terminal Gender: Female
  • Connector Quantity: 1
  • Connector Shape: Rectangular
  • Harness Length: 23.5 inches (692 mm)
  • Mounting Location: Spindle
  • Number of Bolt Holes: 2
  • Terminal Type: Blade
  • Hardware Included: No

Detailed Product Description

The ALS2003 ABS Wheel Speed Sensor from Standard Ignition is engineered to meet the specific requirements of Hyundai Azera and Sonata vehicles. Featuring a rectangular male connector with a single connection point, this sensor uses blade-type female terminals to ensure a secure and reliable electrical connection. The 23.5-inch harness length allows for proper routing and installation at the spindle mounting location. With two bolt holes for secure attachment, this sensor maintains consistent positioning to accurately monitor wheel speed and support the ABS system's performance.

Common Applications and Problem Resolution

  • Restores accurate wheel speed readings for ABS functionality
  • Eliminates ABS warning lights caused by faulty sensors
  • Improves vehicle stability and braking response
  • Prevents erratic ABS activation or failure
  • Addresses sensor wiring or connector issues specific to Hyundai Azera and Sonata

Installation Notes and Tips

When installing the Standard Ignition ALS2003 sensor, ensure the spindle mounting location is clean and free of debris. Verify the two bolt holes align properly for secure attachment. Confirm the rectangular male connector mates firmly with the vehicle’s wiring harness, and check that the blade-type female terminals are undamaged. Proper routing of the 23.5-inch harness is essential to avoid interference with moving parts or heat sources.

Quality Assurance and Warranty

Standard Ignition manufactures the ALS2003 ABS Wheel Speed Sensor to meet OEM specifications for Hyundai Azera and Sonata models. While installation hardware is not included, the sensor is built to provide reliable performance and durability. Please refer to Standard Ignition’s warranty policy for coverage details.

BrandStandard Ignition
Part NumberALS2003
Terminal Quantity2
Connector GenderMale
Terminal GenderFemale
Connector Quantity1
Connector ShapeRectangular
Hardware IncludedNo
Harness Length - inches23.5 "
Harness Length - mm692
Mounting LocationSpindle
Number of Bolt Holes2
Terminal TypeBlade

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2011HyundaiAzeraRear LeftABS Wheel Speed Sensor Wire Harness included
2010HyundaiAzeraRear Left
2010HyundaiSonataRear Left
2009HyundaiSonataRear Left
2008HyundaiSonataRear Left
2007HyundaiSonataRear Left

* 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:

2ABS0373520-0189532463599103K0015S85997187672-6814ABS2096ALS2003ARA1986SU10061V52-72-0169

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