How does an ABS block work?

Definition of ABS block

It's not always known, but anti-lock braking was first developed for airplanes in the 1920s to prevent skidding on landing. The ABS block limits the amount of deceleration of each wheel by adapting the level of pressure applied. Because too much pressure may cause the wheel to come to a complete stop.

Focus on the ABS system

The ABS block is part of the general ABS system. It is discovered in Renault Scenic ...

• The magnetic targets: they are in the form of a succession of north and south poles. The alternation of the poles varies the output signal.
• The ABS block: the information below allows to understand the determining role of this part.
• The wheel speed sensors: each sensor is placed in front of a target, ie a gear wheel also named phonic wheel.

The ABS block

In an ABS block due car manufacturer Renault Scenic , we distinguish in particular...

The hydraulic motor

It transfers hydraulic energy into mechanical energy.

The computer

It warns the driver of a malfunction via a light on the dashboard.

The hydraulic unit

Here are some of the elements that make it up:

• The electronic brake distributor, which has a complementary role managed by the ECU.
• Solenoid valves with ABS control presence on the rear wheels.
• A hydraulic pump that prevents the pedal from depressing during ABS regulation.

How to repair the Renault Scenic ABS block?

What are the symptoms of an ABS block HS?

The reasons are many and those that manifest themselves most of the time are: The car is unstable on icy roads or an ABS sensor is out of order.

What are the services of the company Diag-Engine?

Diag-Engine is a company located in the department of Eure for many years and expert in the replacement of the ABS block of the brand Renault Scenic and others. Please note: Diag-Engine does not sell any new ABS blocks.

How does it work?

48 hours are needed for your ABS block to be repaired and sent to the location of your choice.

The method of operation is easy. You choose the make corresponding to your automobile, then the model and then the name of the manufacturer of the ABS block which should have the inscription on it. All you have to do is pay for this order and ship us your malfunctioning ABS block.

You can find the contact information for Diag-Engine.fr at the bottom of the site.

Can't find the reference? Call us and we will help you.

Some customer reviews

• Thank you for your fast and efficient service.The ABS warning light on disappeared. The CT validated.
• The dealer gave me a quote of 1400 € to replace my ABS block. With Diag-Engine, I got it for only 350 €. Great thanks!"
• I sent my ABS block to Diag-Engine and all the follow-up and service were top notch, from contact to repair and from delay to delivery.

Did you know? Payment in installments and free of charge is possible.