Renault Scenic 2 - Repair abs pump

Principle of the ABS block

Why is the ABS block useful?

For the record, the ABS system was first developed for airplanes in the 1920s: it was necessary to prevent skidding on landing. The principle of the ABS system is now known to all: it simply prevents the wheels from locking when the driver abruptly presses the brake.

Focus on the ABS system

The ABS block is part of the general ABS system. There are in Renault Scenic 2 ...

• Magnetic targets: they modify the output signal which is in the form of a square signal of variable frequency.
• Wheel speed sensors: each sensor is placed in front of a rotating notched wheel, which generates a magnetic field variation and induces a sinusoidal signal.
• The ABS block: more details below.

The ABS block

Different elements of the Renault Scenic 2 vehicle manufacturer's ABS block to discover including...

The hydraulic motor

It transfers hydraulic energy into mechanical energy.

The hydraulic unit

Here are some of the components that make it up:

• Solenoid valves that control the braking pressure of each wheel.
• The electronic splitter that nuances the pressure on the rear wheels.
• A hydraulic pump that prevents the pedal from depressing during ABS control.

The ECU

It collects a signal that comes from the brake pedal.

How to repair Renault Scenic 2 ABS block

Main manifestations of defective ABS block

The origins are various and those that often appear are: The automobile is unstable in wet driving conditions or a concern of an electrical nature.

What does Diag-Engine.fr offer?

Diag-Engine is a French company that has largely proven itself regarding its automotive expertise. Please note: Diag-Engine does not offer new ABS blocks.

How does it work?

As soon as we are in possession of your ABS block, a few days are enough to receive it as new.

The principle of operation is extremely easy: you choose the brand corresponding to your car, then the model and finally the brand of the ABS block which corresponds to it. Then you just have to pay for this order and send us your malfunctioning ABS block.

You will find the address of Diag-Engine.fr in the footer of the site.

Don't find the reference? Call us and we will help you.

Some customer reviews

• When I received the ABS block for my Renault Scenic 2 , I mounted the part myself. I was afraid to turn the ignition key, but ... oh joy! no more ABS light!
• The Abs block is now reassembled and the brakes work as before!"
• 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 the delay until delivery.

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