Volkswagen Phaeton - Repair abs pump

How the ABS block works

The ABS block: a Bosch invention

It was Bosch that marketed an early electronic ABS system in the late 1970s. In the event of emergency braking, the ABS block ensures that the driver retains control of his car. For locking the wheels in such a situation would cause the car to slip on the road.

A valuable assistant: the ABS system

Before discussing the ABS block, it is important to understand the ABS system entirely. There are for the Volkswagen Phaeton vehicle manufacturer ...

• The ABS block: what are its components? Let's look at it in more detail below...
• The wheel speed sensors: they measure the speed of rotation of the wheels from 0 km/h.
• The magnetic targets: they modify the output signal, which is in the form of a square signal of variable frequency.

The ABS block

The ABS block of the Volkswagen Phaeton car consists of the following components, among others:

The ECU

It receives a signal directly from the brake pedal.

The hydraulic unit

• Pressure accumulators, which are pressurized gas reservoirs that are used to provide a large flow rate for a short time.
• Solenoid valves of which each wheel has an intake and an exhaust solenoid valve.
• A hydraulic pump whose action ejects the liquid accumulated in the accumulator to the master cylinder.

The motor driving a hydraulic pump

It uses the flow of oil that is pushed into the hydraulic circuit by a hydraulic pump and transforms it by rotary motion to drive another device such as gearbox or wheel, etc.

The Volkswagen Phaeton ABS block replacement

Main manifestations of ABS block failure

This is quite often one or the other reason... The ABS warning light is on your dashboard or the brake pressure regulation is not working properly.

What does Diag-Engine.co.uk offer?

Diag-Engine is a company known for its expertise in Volkswagen Phaeton and other car parts. Please note: Diag-Engine does not offer any new ABS blocks.

Concretely...

As soon as we are in possession of your ABS block, it only takes a few days for you to receive it back in working order.

Go to the Diag-Engine.fr store to define your vehicle's make and model. Make sure the part number matches that of your ABS block. Then place your order to make the payment. At the same time, send to the address indicated on the summary of the trasaction your failed part.

The address where you can send it to us is indicated at the bottom of the page.

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

Some customer feedback

• Thank you for your fast and efficient service.The ABS warning light on disappeared. The CT validated.
• I sent my ABS block to Diag-Engine and all the follow-up and service were on target, from the contact to the repair and from the delay to the delivery.
• The installation of my ABS block was done by my garage! I hope that the repair will be durable even if it is guaranteed for life!"

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