Toyota MR2 - Repair abs pump

How the ABS block works

What is the ABS block used for?

The German company Bosch designed the first version of the ABS block in the late 1970s. The acronym ABS comes from the German "Antiblockiersystem." It is an anti-lock wheel system that keeps the vehicle under control when sudden braking occurs.

The ABS system to prevent wheel lockup

Before explaining the ABS block in detail, it is important to understand the entire ABS system. A distinction is made for the Toyota MR2 vehicle manufacturer ...

• Magnetic targets: these are in the form of a succession of north and south poles. The alternation of the poles varies the output signal.
• The ABS block: the following information helps to understand the importance of this accessory.
• The wheel speed sensors: each sensor is placed in front of a target, a gear also named phonic wheel.

The ABS block

In a Toyota MR2 car ABS block, we observe in particular...

The ECU

It receives the signal emanating from the brake pedal.

The hydraulic unit

Here are some of the elements that constitute it...

• A hydraulic pump that moves the fluid accumulated in the accumulator to the master cylinder.
• Pressure accumulators, which are pressurized gas reservoirs that can hold a variable volume of pressurized fluid.
• Solenoid valves that allow you to limit the braking pressure for each wheel.

The hydraulic motor

It transfers hydraulic energy into mechanical energy.

How to repair Toyota MR2 ABS block

Main manifestations of failed ABS block

It often manifests itself following : Wheels lock up as a result of heavy braking or an ABS sensor is out of order.

What are the services of Diag-Engine company?

Diag-Engine is a company known for its expertise in Toyota MR2 auto parts and others. Please note: Diag-Engine does not offer any new ABS blocks.

How does it work?

From the moment we receive your ABS block, it only takes a few days for you to receive it back in working order.

The principle of operation is very quick: you choose the brand corresponding to your car, then the model and finally the brand of the ABS block whose inscription must appear on it. All you have to do is to proceed to the purchase and send us your failed ABS block.

The address to which you must send it to us is visible in the footer of the site.

By email or by tel, you can contact us during working hours.

Some customer comments

• I sent my ABS block to Diag-Engine and all the follow up and service were top notch, from contact to repair and from delay to delivery.
• The Abs block is now reassembled and the brakes work as before!"
• Thank you for your fast and efficient service. The breakdown has disappeared. The technical control has validated.

If you need help, our experts are at your service.