Opel Signum - Repair abs pump

Principle of the ABS block

The stability of the car thanks to the ABS block

It is not always known, but the anti-lock braking system of the wheels was first developed for airplanes in the 1920s: it was necessary to avoid skidding during landing. The purpose of a vehicle's ABS block is to prevent the wheels from locking up during emergency braking.

The ABS system to keep the car under control

Before explaining the ABS block, we need to get a good handle on the entire ABS system. We can observe for the Opel Signum model ...

• The wheel speed sensors: each sensor is placed in front of a target, that is to say, a notched wheel also named phonic wheel.
• The magnetic targets: they vary the output signal that takes the appearance of a square signal of variable frequency.
• The ABS block: the technical details below allow us to understand the importance of this element.

The ABS block

The Opel Signum brand ABS block consists of the following elements, among others...

The hydraulic unit

Here are some of the elements that make it up:

• A hydraulic pump, the action of which ejects the liquid stored in the accumulator to the master cylinder, which prevents the pedal from depressing.
• Solenoid valves that eliminate the need for a brake compensator.
• Electronic brake distribution, which has an additional role managed by the ECU.

The motor driving a hydraulic pump

It transfers hydraulic energy into mechanical energy.

The ECU

It receives the information that emanates from the brake pedal.

The Opel Signum ABS block reconditioning

Main manifestations of ABS block failure

The causes are varied and the ones that often manifest themselves are... The ABS light is on on your dashboard or an ABS sensor is out of order.

What does Diag-Engine offer?

Diag-Engine is a French company that has largely proven itself as far as its automotive know-how is concerned. Therefore, you will not be able to buy new ABS blocks from Diag-Engine.

What is the procedure to follow?

The repair of your ABS block and the shipping are extremely fast.

You need to know the reference of your failed ABS block to order its repair. Then, you just have to make your payment the part in your cart after choosing the make and model of automobile you own. Thus, send us your failed ABS block as soon as possible.

Do not hesitate to contact us, a technician will assist you.

The address where you can send it to us is listed in the footer of the site.

They trusted us

• Thank you for your fast and efficient service. The breakdown has disappeared. The technical control could be favorable.
• I am not accustomed to leaving a comment when making a purchase, but there, I am very eager to do so I am happy for my ABS block Opel Signum: 5 stars thank you!"
• The installation of my ABS block was done by my mechanic! I hope that the repair will be durable even if it is guaranteed for life!

Call a French company known for its expertise.