How the ABS block works

What is the ABS block?

The ABS block is a vital part of a vehicle's safety. The function of the ABS block in a vehicle is to prevent, during emergency braking, the wheels from locking.

A valuable assistant: the ABS system

The ABS block is part of the overall ABS system. There are for the car Renault Trafic ...

• The wheel speed sensors: each of the sensors is placed in front of a target, namely a notched wheel that is also called phonic wheel.
• The magnetic targets: they are, depending on the car models, integrated into the wheel bearings.
• The ABS block: let's see precisely the elements that make it up below...

The ABS block

In an ABS block of the car Renault Trafic , we distinguish among others:

The hydraulic motor

This is a member that transforms a flow into rotational speed and a pressure into operating torque. The motor's rotational speed is proportional to the flow rate that feeds it.

The ECU

It warns the driver of a malfunction by means of a light on the dashboard.

The hydraulic unit

It is made up of various components including...

• The electronic distributor that nuances the pressure on the rear wheels.
• Solenoid valves that eliminate the need for a brake compensator.
• Pressure accumulators which are pressurized gas tanks used to provide a large flow rate for a short period of time.

How to change Renault Trafic ABS block

Main manifestations of ABS block out of order

This is most often manifested as a result of... Wheels lock up during hard braking, an ABS sensor fails.

What does Diag-Engine offer?

Diag-Engine is a competent company in the replacement of the ABS block of all brands. Please note: Diag-Engine does not offer new ABS blocks.

How does it work?

2 days is all it takes for your ABS block to be restored to working order and then sent to your home.

The method of operation is relatively easy: you choose the make of your car, then the model and then the brand of ABS block that corresponds to it. All you have to do is pay for this order and send your problematic ABS block to Diag-Engine.

The address to which you should send it is indicated at the bottom of the site.

We are at your disposal by tel or email with any questions.

Customer reviews

• The dealer asked me for 1400 € to replace my ABS block. With Diag-Engine, I got it for only 400 €. Super thank you !
• Thank you for your fast and efficient service.The ABS light on disappeared. The CT could be favorable.
• Service very responsive and fast. Just 8 days between shipping and return colissimo after repair.

If you need help, our experts are at your service.