Renault Twingo 3 - Repair abs pump

What is the ABS block?

The ABS block and road safety

Since January 1, 2003, the Highway Code requires that an ABS block be installed on every vehicle. In case of emergency braking, the ABS block ensures that the driver retains control of his car. Indeed, the locking of the wheels in such a situation would cause a slip on the road.

Focus on the ABS system

Before explaining in detail the ABS block, it is necessary to understand the ABS system in its entirety. We can notice for the vehicle manufacturer Renault Twingo 3 ...

• Magnetic targets: they are in the form of a sequence of north and south poles. The alternation of the poles changes the output signal.
• The wheel speed sensors: each sensor is placed in front of a rotating gear, which generates a magnetic field variation and induces a sinusoidal signal.
• The ABS block: the following information allows to understand the importance of this accessory.

The ABS block

The Renault Twingo 3 ABS block is made up of the following components, among others:

The motor driving a hydraulic pump

It transfers hydraulic energy into mechanical energy.

The ECU

It receives the signal that emanates from the brake pedal.

The hydraulic unit

Here are some of the components that make it up:

• A hydraulic pump that locks the brake pedal so that it does not depress.
• Solenoid valves with each wheel having an inlet and an exhaust solenoid valve.
• The electronic splitter that modulates the pressure on the rear wheels.

Renault Twingo 3 ABS block reconditioning

What are the symptoms of a defective ABS block?

Most of the time it is one or the other reason... The vehicle lacks stability on wet roads or the brake pressure regulation is not done properly.

What are the services of Diag-Engine?

Diag-Engine is a company specialized in the repair of the ABS block of all brands. Let us specify that Diag-Engine does not sell new ABS blocks.

What is the mode of operation?

As soon as we receive your part, we take care of its reconditioning and ship it to you 48 hours later.

You need to know the reference of your defective ABS block to request its repair. Then all you have to do is pay for the part in your cart after selecting the make and model of vehicle you own. Finally, send us your defective ABS block immediately after.

Don't worry, if you have any doubts about the choice of ABS block, just ask us and we will communicate it to you.

The address where you need to send it to us is written at the bottom of the page.

Some customer reviews

• The installation of my ABS block was done by my garage owner! I hope the repair will be durable even though it is guaranteed for life!
• The Abs block is now reassembled and the brakes work as before!
• When I received the ABS block for my Renault Twingo 3 , I mounted the part myself. I was afraid to start, but ... miracle! no more ABS light!

Diag-Engine is at your disposal from Monday to Friday from 9am to 6pm.