Standard Ignition ALS859 front left ABS wheel speed sensor for the 1995 Mazda Protege reads wheel rotation and sends the speed signal to the ABS. The ABS control module uses that signal to monitor the wheel.
- Synthetic material made to withstand harsh operating conditions
- Grommets and wire clips come on the harness for mounting and routing
- Sealed connector for protection in harsh conditions
- Vehicle-tested for correct integration with electronic safety systems
Quick facts
- Part: Standard Ignition ALS859 ABS wheel speed sensor
- Fits: 1995 Mazda Protege
- Position: Front left
- Material: Synthetic material
- Condition: New
A lit ABS warning light can mean the sensor signal has dropped out. The light alone does not prove this sensor is at fault; a damaged wire in the harness is another common cause.
Fits
This sensor is a direct-fit replacement for the 1995 Mazda Protege. This listing is one sensor for the front left wheel, which takes one; the front right is a separate part ordered on its own.
Specifications
Fit and size
- Position: Front left
- Mounting location: Wheel
- Quantity per vehicle: 1 for this position
- Bolt holes: 2
- Harness length: 26 in (660 mm)
- Connector: 1 square female connector, 2 male blade terminals
Build and materials
- Material: Synthetic material
- Condition: New
- Country of origin: Japan
In the box
One front left ABS wheel speed sensor with its harness, grommets and wire clips. Mounting hardware is not included, and old hardware may not be reusable, so plan on new pieces.
Interchange: ABS969 · ABSC20693 · 531474 · BC1M4373XA · BC1M4373XB
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
ABS969, ABSC20693, 531474, BC1M4373XA, BC1M4373XB, ALS859
Frequently Asked Questions
Does the Standard Ignition ALS859 sensor fit the 1995 Mazda Protege?
Yes. Standard Ignition ALS859 is the front left ABS wheel speed sensor for the 1995 Mazda Protege. The front right side takes a separate sensor.
Does the ALS859 wheel speed sensor come with mounting bolts?
No. Mounting hardware is not included, though the harness comes with grommets and wire clips. Old hardware may not be reusable, so plan on new pieces.
How long is the harness on the Standard Ignition ALS859?
The Standard Ignition ALS859 has a 26 in (660 mm) harness ending in one square female connector with two male blade terminals.
Can a bad front left wheel speed sensor turn on the ABS light?
Yes, a lit ABS warning light can mean the sensor signal has dropped out. A shop can test the sensor and its wiring to find the actual cause.
Does the ALS859 replace the BC1M4373XA sensor?
Yes. BC1M4373XA is one of the numbers the Standard Ignition ALS859 replaces, along with BC1M4373XB.
