ABS Sensor - CI - XABS1257

The CI ABS Sensor (Part Number XABS1257) is a high-quality replacement part designed for optimal p...

Best current price£19.35from eBay

All Offers

12 offers from £19.35 - £33.99

View price history by clicking the chart icon.

eBayABS Sensor fits MERCEDES SLK55 AMG R172 5.5 Rear Left 2012 on M152.980 Wheel CI
Free delivery in 1–3 days
£19.35
Visit shop
My Motor WorldCi Ignition Xabs1257 Abs Sensor
Free delivery in 1–3 days
£33.99
Visit shop

Product Information

Full details

The CI ABS Sensor XABS1257 is a critical replacement component for Mercedes-Benz R172 owners looking to restore their vehicle's anti-lock braking system performance. Designed for the rear axle left position, this active sensor ensures precise wheel speed data transmission to maintain vehicle stability during emergency braking maneuvers, though it requires specific knowledge of automotive braking systems to install correctly.

All features

Model Part NumberXABS1257
BrandCI

Extended Product Information

FAQs

Is this sensor compatible with both front and rear axles?

No, the XABS1257 is specifically engineered for the Rear Axle Left position.

Do I need to program the car after installing this sensor?

While the sensor is a plug-and-play component, you will likely need to clear the existing error codes using a diagnostic scanner.

What is the cable length for this sensor?

The total cable length of the XABS1257 is 760 mm.

What type of connector does it use?

This sensor utilizes a standard 2-pin oval connector.

How deep is the sensor fitting?

The fitting depth is 30 mm.

Can I replace this sensor without special tools?

You will need basic mechanical tools to remove the wheel and sensor housing, plus an OBD-II scanner to clear dashboard warning lights.

Troubleshooting

ABS warning light remains on after installation

Use an OBD-II diagnostic tool to clear stored fault codes from the ABS control module.

Sensor does not fit into mounting hole

Check the hub mounting point for debris or corrosion and clean thoroughly before re-inserting.

Connector will not latch

Inspect the connector for bent pins or debris; ensure it is aligned correctly with the 2-pin socket.

Pros and Cons

Pros

  • Ensures full compatibility with Mercedes-Benz R172 models
  • Active sensor technology for high signal reliability
  • Precise fitment reduces installation time
  • Restores safety features of the ABS system

Cons

  • Limited to rear axle left position only
  • Requires professional diagnostic tools to clear system codes
  • Installation requires removal of wheel and brake components

Setup, Compatibility & Care

Before installation, ensure the vehicle is lifted securely on jack stands. The XABS1257 is strictly for the Rear Axle Left position on Mercedes-Benz R172 models. When installing, ensure the 2-pin oval connector is clicked fully into place to prevent moisture ingress. Periodically inspect the cable for signs of chafing or heat damage during regular tire rotations. We recommend cleaning the mounting point of any accumulated brake dust or road grime before inserting the new sensor to ensure a flush, deep-seated fit.

Price History

DatePrice
Visit shop