HomeBrake > SensorsStandard Ignition ALS1556 ABS Wheel Speed Sensor - Rear Right
Part #: ALS1556

Standard Ignition ALS1556 ABS Wheel Speed Sensor - Rear Right

Rear Right
7 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Acura, MDX
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Reliable ABS Wheel Speed Sensor for Acura MDX

The Standard Ignition ALS1556 ABS Wheel Speed Sensor is designed specifically for Acura MDX models, providing accurate wheel speed data essential for your vehicle's anti-lock braking system. This sensor ensures consistent performance and helps maintain vehicle safety by monitoring wheel rotation.

  • Terminal Quantity: 2 for secure electrical connections
  • Female connector with one rectangular-shaped connector for easy installation
  • Male blade-type terminals for reliable contact
  • 24.5-inch (622 mm) harness length for proper fitment at the spindle mounting location
  • Single bolt hole mounting for straightforward attachment

Detailed Product Description

The Standard Ignition ALS1556 ABS Wheel Speed Sensor is engineered to meet the specifications of Acura MDX vehicles. Featuring a female connector with a rectangular shape and male blade terminals, this sensor offers a dependable electrical interface. The 24.5-inch harness length allows for proper routing and connection at the spindle mounting point, secured by a single bolt hole. This configuration supports accurate wheel speed detection, which is critical for the ABS system to function correctly and maintain vehicle stability during braking.

Common Applications and Problem Resolution

  • Restores ABS warning light functionality by providing accurate wheel speed data
  • Eliminates erratic ABS activation or failure due to faulty sensor signals
  • Prevents uneven braking and potential wheel lockup
  • Addresses issues with traction control and stability control systems linked to wheel speed input
  • Replaces damaged or worn sensors to maintain vehicle safety systems

Installation Notes and Tips

  • Ensure the mounting location on the spindle is clean and free of debris before installation
  • Verify the connector orientation matches the vehicle harness to avoid misconnection
  • Secure the sensor with the single bolt hole to prevent movement or damage
  • Check the harness length to confirm proper routing without tension or interference
  • Test the ABS system after installation to confirm sensor functionality

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The ALS1556 ABS Wheel Speed Sensor undergoes rigorous quality control to provide consistent operation in Acura MDX vehicles. Warranty coverage details are available through Standard Ignition and typically include protection against defects in materials and workmanship.

BrandStandard Ignition
Part NumberALS1556
Connector GenderFemale
Connector ShapeRectangular
Harness Length - inches24.5"
Harness Length - mm622
Mounting LocationSpindle
Number of Bolt Holes1
Terminal GenderMale
Terminal TypeBlade

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2013AcuraMDXRear Right
2012AcuraMDXRear RightABS Wheel Speed Sensor Wire Harness included
2011AcuraMDXRear RightABS Wheel Speed Sensor Wire Harness included
2010AcuraMDXRear RightABS Wheel Speed Sensor Wire Harness included
2009AcuraMDXRear Right
2008AcuraMDXRear Right
2007AcuraMDXRear Right

* 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:

2ABS035853201457470STXA015S102427186472-5260ABS1645ABSD30063ARA1393SS11627V26-72-0146

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