Opel Zafira - Repair abs pump

How does an ABS block work?

The ABS block: a Bosch invention

Since 2003, the Highway Code has required every automobile to have a functioning ABS block. The function of a vehicle's ABS block 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. It can be observed for the Opel Zafira vehicle manufacturer ...

• The ABS block: more details below.
• The magnetic targets: they change the output signal, which takes the appearance of a square signal of variable frequency.
• The wheel speed sensors: there are 2 types, active sensors that are connected to the ABS ECU via a cable and passive sensors.

The ABS block

The ABS block of the Opel Zafira car is made up of the following elements in particular...

The ECU

It warns the driver of a malfunction via a specific indicator on the dashboard.

The hydraulic unit

It is composed of several components including:

• Solenoid valves that eliminate the need for a brake compensator.
• Pressure accumulators, which are pressurized gas reservoirs that can hold a variable volume of a pressurized liquid.
• A hydraulic pump that prevents the pedal from depressing during ABS regulation.

The hydraulic motor

It transfers hydraulic energy into mechanical energy.

The Opel Zafira ABS block replacement

Main manifestations of the failed ABS block

The reasons are various and the ones that often appear are... Wheels lock up due to hard braking or an ABS sensor fails.

What does Diag-Engine.co.uk offer?

Diag-Engine is a company known for its expertise in Opel Zafira ABS block and others. It is important to understand that Diag-Engine does not sell new ABS blocks.

Concretely...

2 days are needed for your ABS block to be functional again and shipped to your home.

Go to the Diag-Engine.fr store to choose the make and model of your car. Make sure the part number matches your ABS block. Then place your order to make the payment. At the same time, send your malfunctioning part to the address indicated on the order form.

Don't worry, if you have any doubts about the model of the ABS block, just contact us so we can tell you.

The address where you can send it to us is listed at the bottom of the site.

They trusted us

• I am not used to leaving a comment following a purchase on the internet, but there, I am very eager to do so I am happy for my ABS block Opel Zafira: 5 stars thank you!.
• The Abs block is now reassembled and the braking has regained all its power!.
• Thank you for your fast and efficient service. the ABS indicator light on disappeared. The technical control could be favorable.

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