HomeBrake > Body Wiring Harness and ComponentsStandard Ignition ALH51 ABS Wheel Speed Sensor Wiring Harness - Rear Left
Part #: ALH51

Standard Ignition ALH51 ABS Wheel Speed Sensor Wiring Harness - Rear Left

Rear Left
23 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Toyota, Corolla and Matrix
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Reliable ABS Wheel Speed Sensor Wiring Harness for Toyota Vehicles

The Standard Ignition ALH51 ABS wheel speed sensor wiring harness is designed specifically for Toyota Corolla and Matrix models. This wiring harness ensures accurate sensor connectivity, supporting your vehicle's anti-lock braking system for safe and consistent performance.

  • Compatible with Toyota Corolla and Toyota Matrix models
  • Part number ALH51 for precise identification
  • Designed for ABS wheel speed sensor wiring harness applications
  • Durable construction to withstand automotive conditions
  • Ensures reliable signal transmission for ABS functionality

Product Details and Compatibility

The ALH51 wiring harness from Standard Ignition is engineered to meet the exact specifications required for ABS wheel speed sensor connections on Toyota Corolla and Matrix vehicles. This part supports the vehicle’s anti-lock braking system by maintaining a secure and stable electrical connection between the wheel speed sensor and the vehicle’s control module. Proper fitment is critical for accurate sensor readings, which help prevent wheel lockup during braking and improve overall vehicle safety.

Common Applications and Problem Resolution

  • Restores ABS sensor signal integrity on Toyota Corolla and Matrix
  • Resolves intermittent ABS warning lights caused by wiring faults
  • Fixes issues related to faulty or damaged wheel speed sensor wiring
  • Eliminates erratic ABS system behavior due to poor electrical connections
  • Supports proper ABS function after collision repairs or wiring damage

Installation Notes and Tips

  • Verify vehicle compatibility with Toyota Corolla or Matrix before installation
  • Inspect existing wiring harness for damage or corrosion prior to replacement
  • Ensure secure connections to the ABS wheel speed sensor and control module
  • Follow manufacturer torque specifications and routing guidelines
  • Test ABS system functionality after installation to confirm proper operation

Quality Assurance and Warranty Information

Standard Ignition parts, including the ALH51 ABS wheel speed sensor wiring harness, are manufactured to meet or exceed OEM standards. This ensures reliable performance and durability under normal operating conditions. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship to provide confidence in the product’s quality and longevity.

BrandStandard Ignition
Part NumberALH51
Connector GenderFemale; Male
Connector ShapeSquare
Harness Length - inches35
Terminal GenderFemale
Terminal TypeBlade; Pin

This part fits 23 vehicles. Search below:

YearMakeModelSubmodelDrive TypeLitersCylindersPositionNotes
2019ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2018ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2017ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2016ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2015ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2014ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2013ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2013ToyotaCorollaRear Left
2013ToyotaMatrixFWDRear Left
2012ToyotaCorollaRear Left
2012ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2012ToyotaMatrixFWDRear Left
2011ToyotaCorollaRear Left
2011ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2011ToyotaMatrixFWDRear Left
2010ToyotaCorollaRear Left
2010ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2010ToyotaMatrixS2.4LL4Rear Left
2010ToyotaMatrix1.8LL4Rear Left
2009ToyotaCorollaRear Left
2009ToyotaCorollaRear LeftManufactured in the United States for ABS Wheel Speed Sensor.
2009ToyotaMatrixS2.4LL4Rear Left
2009ToyotaMatrix1.8LL4Rear 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:

14701P21022ABS24875360528951602140ABH51ARC1763

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