Standard Ignition ALH309 ABS Wheel Speed Sensor Wiring Harness - Front Left
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Standard Ignition

Standard Ignition ALH309 ABS Wheel Speed Sensor Wiring Harness - Front Left

Brand Standard Ignition ALH309
Position Front Left
Connector Gender Female
Connector Shape Square
Contents Antilock Brake Speed Sensor Harness
Dust Shield Included No
Mounting Hardware Included No
Number of Bolt Holes 0
Terminal Gender Female; Male
Terminal Type Blade
Fits Honda · 3 vehicles

Direct replacement. ABS wheel speed sensor harness with square connectors and blade terminals.

Female connectors. Two connectors and four terminals for a straightforward electrical connection.

Antilock brake speed sensor harness for dependable signal transfer.

Cross-references Standard Ignition ALH309, 1P3777 and 57455TGHA01 for the same application. See all 6.

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Order total $111.18
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Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all ABS Wheel Speed Sensor Wiring Harness options

ABS Wheel Speed Sensor Harness for Civic

Standard Ignition ALH309 is an ABS wheel speed sensor wiring harness for the front left position on select Honda Civic models. It restores the electrical connection between the antilock brake speed sensor and the vehicle harness for accurate wheel speed signal transfer.

Key Features

  • Fits 2017-2019 Honda Civic, front left
  • ABS wheel speed sensor wiring harness for antilock brake system service
  • 2 female connectors with square connector shape
  • 4 blade terminals with female and male terminal genders
  • Contents: antilock brake speed sensor harness
  • No dust shield included
  • No mounting hardware included

Product Details

Built for brake system electrical repair, this Standard Ignition ALH309 harness is used to replace a damaged or corroded ABS sensor lead at the front left wheel. It is a direct-fit wiring harness for 2017, 2018, and 2019 Honda Civic applications listed in the fitment data, helping maintain a secure connection at the wheel speed sensor. This part cross-references 1P3777 and ABH309 for the same application.

Common Repair Uses

  • Broken or frayed ABS sensor wiring at the wheel
  • Corrosion at the connector terminals
  • Intermittent ABS warning light caused by poor sensor signal
  • Loss of wheel speed data from the front left sensor circuit
  • Connector damage from road debris or service wear

Installation Notes

Verify connector style, terminal layout, and front left placement before installation. Inspect the sensor connector, harness routing, and nearby clips or retainers for damage, and confirm the brake system fault is resolved after repair. Standard Ignition ALH309 is intended for vehicles listed in the fitment data: 2017-2019 Honda Civic, front left.

Quality Assurance

Standard Ignition supplies replacement electrical components for brake and sensor circuit service. ALH309 is built to match the listed connector and terminal configuration for the specified Honda Civic applications.

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2019HondaCivicFront Left—
2018HondaCivicFront Left—
2017HondaCivicFront Left—
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — ALH3091P377757455TGHA01536310ABH309ARE4301