Standard Ignition ALS3052 front left ABS wheel speed sensor for the 2016-2022 Toyota Prius and other vehicles reports wheel speed to the ABS.
- Durable synthetic material made to withstand harsh operating conditions
- Sealed connector for protection in harsh conditions
- Tested on vehicles for correct integration with electronic safety systems
- Location grommets and wire clips on the harness for correct mounting and routing, saving technician time
Quick facts
- Part: Standard Ignition ALS3052 ABS wheel speed sensor
- Fits: 2016-2022 Toyota Prius and other vehicles
- Position: Front left
- Condition: New
An ABS or traction control warning light can mean this sensor is worn or damaged, though its wiring connector or the tone ring at the wheel can sit behind the same light, so find the cause before you replace anything. If the sensor is at fault, this one replaces the front left.
Fits
It is a direct-fit replacement for the 2016-2022 Toyota Prius, the 2019-2022 Toyota Prius AWD-e and the 2017-2022 Toyota Prius Prime, and it is tested on vehicles for proper fit.
Specifications
Fit and size
- Position: Front left
- Quantity per application: 1
- Mounting location: Spindle
- Harness length: 52 in (1321 mm)
Build and materials
- Attachment method: Bolt mount
- Wires: 2
- Connector: 1 rectangular, female
- Terminals: 2 female pin terminals
- Condition: New
- Country of origin: China
In the box
One front left ABS wheel speed sensor with its wiring harness and mounting bracket. This listing holds one sensor, and the front left takes one; the front right is a separate part. Mounting hardware and a dust shield are not included, so plan on new bolts.
Frequently Asked Questions
Is the Standard Ignition ALS3052 sensor right for the 2017-2022 Toyota Prius Prime?
Yes. Standard Ignition ALS3052 is the front left ABS wheel speed sensor for the 2017-2022 Toyota Prius Prime, and that side takes one.
Does the ALS3052 wheel speed sensor come with a harness and bracket?
Yes. Standard Ignition ALS3052 includes the wiring harness and a mounting bracket. Mounting hardware and a dust shield are not included.
How long is the harness on this front left wheel speed sensor?
The harness is 52 in (1321 mm) long. It has two wires and ends in one rectangular female connector.
What signs can a failing front left ABS wheel speed sensor show?
An ABS or traction control warning light can come on. A shop can test the sensor and its wiring to confirm what is behind it.
Does the Standard Ignition ALS3052 sensor have a sealed connector?
Yes. The connector on Standard Ignition ALS3052 is an OE-style sealed type, made to hold up in harsh conditions.
