Peugeot 407 - Repair abs pump

What is an ABS block?

Why is the ABS block essential?

The ABS block is a vital part of a car's safety. The ABS block regulates the intensity of wheel deceleration by adapting the level of pressure applied. Because too much pressure on the brake pedal can cause the wheel to come to a complete stop.

The ABS system to prevent wheel lockup

Before explaining the ABS block, it is important to understand the entire ABS system. We can notice for the Peugeot 407 model ...

• The wheel speed sensors: they measure the speed of rotation of the wheels.
• The magnetic targets: they are, depending on the car models, integrated into the wheel bearings.
• The ABS block: what are the elements that compose it? This is what we will discover ...

The ABS block

The ABS block of the Peugeot 407 car is made up of the following elements in particular...

The motor driving a hydraulic pump

It transfers hydraulic energy into mechanical energy.

The hydraulic unit

Here are some of the elements that make it up:

• Hydraulic pump whose delivery causes the vibrations felt on the pedal.
• The electronic splitter that modulates the pressure on the rear wheels.
• Pressure accumulators that are nothing more than tanks of pressurized gas used to provide a large flow for a fairly short time.

The ECU

It receives an indication from the brake pedal.

How to change Peugeot 407 ABS block?

What are the symptoms of an ABS block Out of order?

Most of the time, it is one or the other reason: The vehicle is unstable on wet roads or a problem of electrical nature.

What does Diag-Engine offer?

Diag-Engine is a company that has been established in the Eure department for many years and specializes in the repair of the ABS block of the Peugeot 407 brand and others. Please note: Diag-Engine does not offer any new ABS blocks.

What is the procedure?

2 days are enough for your ABS block to be restored to working order and then shipped to the address you indicated.

The method of operation is quick: you choose the brand corresponding to your car, then the model and finally the name of the manufacturer of the ABS block which corresponds to it. All you have to do is order and send us your defective ABS block.

You will find the address of the Diag-Engine workshop at the bottom of the site.

By email or by tel, let us know your questions.

They are satisfied with Diag-Engine

• The garage owner gave me an estimate of 1400 € to replace my ABS block. Going through Diag-Engine, it cost me 350 €. Super thank you ! When I received the ABS block of my Peugeot 407, I mounted the part myself. I was afraid to start, but ... miracle! no more warning triangle!"
• I sent my ABS block to Diag-Engine and all the follow-up and service were at the rendezvous, from the contact to the repair and the delay until delivery.

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