What is the construction and purpose of the ABS and ESP system?

The ABS and ESP system is a set of hydraulic, electronic, and measurement elements responsible for controlling braking and vehicle stability. A typical set includes a pump or hydraulic block, a controller, wheel speed sensors, and sensors used by the driving path stabilization system. The module is usually mounted in the engine compartment and connected to the car's braking and electrical installation.

What is the ABS and ESP system used for?

The ABS and ESP system is used to limit the risk of wheel lock-up during braking and to correct the driving path in situations of traction loss. ABS maintains steerability during heavy braking, and ESP uses signals from sensors and selective wheel braking to stabilize the car. Without a properly functioning system, the driver has less support when driving on slippery surfaces and during sudden maneuvers.

What is the construction and function of the ABS/ESP hydraulic block?

The ABS/ESP hydraulic block is a part containing brake fluid flow channels, solenoid valves, and a pump controlling pressure in individual circuits. This element works directly with the controller, which, based on signals from sensors, opens or closes valves at the right moment. In addition to pressure regulation itself, electrical connectors, the layout of line outlets, and compatibility with a specific car version are also important.

How to choose the right ABS/ESP module or pump for a car?

It is safest to compare the OEM number, interchangeable numbers, module manufacturer, and electrical connector type. It is also worth checking the body version, drive, equipment, and brake system designation, as visually similar parts may differ in controller configuration. For used parts, comparing photos of mounting points and hydraulic outlets is also helpful.

What symptoms indicate a problem with the ABS and ESP system?

The most common symptoms are illuminated ABS or ESP warning lights, errors stored in the controller's memory, incorrect reaction during braking, and sporadic activation of the stabilization system. In practice, the fault may concern a wheel sensor, wiring, the controller, or the hydraulic block itself. In diagnostics, it is also worth verifying power supply, ground, and the condition of plugs.

How is the installation and activation of ABS and ESP system components carried out?

Installation requires proper seating of the module, connection of brake lines, and electrical installation according to the factory layout. After replacement, bleeding the system, clearing errors, and adapting or coding the controller are often necessary, depending on the vehicle version. Therefore, before installation, it is worth ensuring that the part has matching markings and corresponds to the car's equipment.

ABS and ESP system

At the Global Parts automotive store, we offer a wide selection of original used car parts, including ABS and ESP systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our ABS and ESP systems undergo quality control to ensure you receive a top-quality product.

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Porsche Macan 95B ABS Hydraulic Unit Brake Pump 95B907379L 95B614517L

£142.95

Part no. 8R0907379G

Audi Q5 SQ5 8R Brake Pump ABS Module Hydraulic Control Braking Unit 8R0907379G

£32.95

Part no. GHR1-437A0

Mazda 6 GJ ABS Pump With Module Control Unit 2.2 Diesel GHR1-437A0

£23.95

Part no. A4514203075

Smart Fortwo A451 ABS Pump Hydraulic Module ESP 1.0 Petrol A4514203075

£189.95

Part no. 8W0907379AB

Audi A4 B9 Brake Pump ABS Module Hydraulic Control Braking Unit 8W0907379AB

£251.95

Part no. 8W0907379AH

Audi A4 S4 B9 A5 S5 F5 ABS Pump Control Module 3.0 TDI 8W0907379AH

£351.95

Part no. 8S0907379D

Audi TTS FV ABS Pump Modulator Control Unit 8S0907379D 8S0614517D

£284.95

Part no. 1396560080

Citroën Relay Fiat Ducato Mk3 ABS Pump Control Unit Modulator Diesel 1396560080

£94.95

Part no. 5Q0614517EF

Volkswagen Golf Mk7 ABS Brake Pump Hydraulic Control Module Unit 5Q0614517EF

£28.95

Part no. 7L0614111F

Volkswagen Touareg 7L ABS Pump Hydraulic Brake Control Module 7L0614111F

£132.95

Part no. A2314310200

Mercedes SLK R231 ABS SBC Hydraulic Brake Pump Unit A2314310200

£303.95

Part no. A0365454132

Mercedes CL203 ABS Pump Control Unit Module A0365454132

£23.95

Part no. LG98-2C219-AA

Ford Mondeo Mk5 2.0 HEV ABS Pump Control Unit LG98-2C219-AA LG98-2C555-AA

£284.95

Part no. 8V51-2C304-FA

Ford Fiesta Mk7 ABS Pump Holder Bracket Mount 1.6 Ecoboost 8V51-2C304-FA

£13.95

Part no. 6862249

BMW F30 Brake Pump Braking Unit Control Unit Module ABS DSC 6862249 6862248

£455.95

Part no. C2S39162

Jaguar X-Type X400 ABS Pump Module Anti Lock Modulator 5X43-2M110-BA

£85.95

Part no. rhd-A1774303400

Brake Pump Bracket Mercedes W177 W247 ABS Pump Mount Holder Support A1774303400

£23.95

Part no. 8V0907379B

Audi A3 S3 8V Brake Pump ABS Module Hydraulic Control Braking Unit 8V0907379B

£113.95

Part no. A2314313312

Mercedes SLK R231 ABS Hydraulic Brake Pump Unit A2314313312

£379.95

Part no. 4N0907379BC

Audi A6 C8 Brake Abs Pump Hydraulic Module Unit 4N0907379BC 4N0614517CE

£474.95

Part no. 4M6907379AE

Audi Q7 4M ABS Pump Braking Control Unit Module 3.0 TDI 4M6907379AE 4M6614517AS

£379.95

Part no. 8N0614517A

Audi S3 8L ABS Pump Hydraulic Brake Pump Control Module 8N0614517A 8N0907379E

£218.95

Part no. 6870187

BMW X5 F15 X6 F16 Hydraulic DSX Brake Pump Unit 870187 6870188

£1,614.95

Part no. 5Q0907379M

Audi A3 8V Brake Pump ABS Module Hydraulic Control Braking Unit 5Q0907379M

£23.95

Part no. Q0019699V003

Smart ForTwo C450 ABS Hydraulic Pump Control Unit Q0019699V003

£94.95

Part no. 8K0614517AL

Audi A5 8T Brake Pump ABS ESP Module Hydraulic Control Braking Unit 8K0614517AL

£123.95

Part no. 3Q0907379R

Audi A3 S3 8V ABS Pump Hydraulic Brake Pump Control Unit Module 3Q0614517R

£28.95

Part no. 8K0907379BT

Brake Pump Audi A4 B8 A5 8T ABS Module Control Braking Unit 8K0614517FM

£47.95

Part no. 519870330

Peugeot Boxer Citroen Relay Brake Pump ABS Module Hydraulic Unit 00519870330

£37.95

Part no. 5A179D9

BMW G20 G21 G26 ABS Pump Modulator DSC Control Hydro Unit 5A179D9 B48X B48B20A

£260.95

Part no. 5A6DC49

BMW G20 LCI Brake Pump Braking Unit Control Unit Module ABS DSC 5A6DC49 5A6DC48

£398.95

Part no. A1724315412

Mercedes SLK R172 2.0 Petrol ABS SBC Hydraulic Brake Pump Unit A1729014000

£270.95

Part no. 8V0614517

ABS Pump Audi A3 8V RS3 8V Control Modulator Hydraulic Unit Module 8V0614517

£56.95

Part no. 6851406

BMW F15 F16 F85 F86 ABS Pump Holder Bracket Hydro Mount Unit 6851406

£18.95

Part no. A1779009203

Mercedes W177 Brake Pump ESP ABS Hydraulic Control Unit A1779009203 A1779019102

£37.95

Part no. A2059001049

Mercedes W205 Brake Pump ESP ABS Hydraulic Control Unit Module A2059001049

£127.95

Part no. 8K9907379L

Audi A4 B8 Allroad ABS Control Module ABS Pump 3.0 TDI Diesel 8K9907379L

£208.95

Part no. 6885280

BMW F45 F46 X1 F48 Mini F54 F60 ABS DSC Pump Control Module ECU 6885280 6885279

£142.95

Part no. D1B1-2C013-BC

Ford Fiesta Mk7 ABS Hydraulic Brake Pump Module D1B1-2C013-BC D1B1-2C405-AE

£51.95

Part no. 7P0907379P

Volkswagen Touareg 7P ABS Hydraulic Unit Brake Pump 7P0907379P 7P0614517P

£23.95

Part no. A2539011600-1

Mercedes W205 ABS Pump Control Module Unit Modulator A2534310812

£142.95

Part no. 6M5Y-2C405-AC

Ford Focus Mk2 ABS Brake Braking Pump Control Module ECU 6M5Y-2C405-AC

£104.95

Part no. A2095452532

Brake Pump Mercedes W203 ABS ESP Hydraulic Brake Unit A2095452532 A2034310812

£75.95

Part no. 5N0614109CL

Brake Pump Audi Q3 8U Seat Alhambra Mk2 ABS Hydraulic Control Unit 5N0614109CL

£28.95

Part no. JY162C219AB

Ford Focus Mk3 ABS Pump Modulator Brake Unit JY16-2C219-AB JY16-2B373-AB

£75.95

Part no. 6786873

DSC Pump Bracket BMW F01 F10 F12 Brake Pump Cover Support Holder Unit 6775355

£13.95

Part no. A4479008609

Mercedes W447 ABS Pump Hydraulic Brake Pump Control Module A4479008609

£99.95

Part no. 6R0614517AL

Audi A1 8X VW Polo ABS Pump Control Unit Module 6R0907379BA 6R0614517AL

£13.95

Part no. 98735575505

Porsche Boxster Cayman 987 ABS Pump Hydraulic Control Unit 98735575505

£28.95

Part no. 4K0907379M

Audi A6 C8 ABS Pump Control Unit Modulator 3.0 TDI DDVB 4K0907379M

£227.95

Part no. 4G0907379F

Audi A6 C7 Brake Pump ABS Module Hydraulic Control Braking Unit 4G0907379F

£47.95

Part no. F1FC-2C405-AG

Ford Focus Mk3 ABS Pump Brake Control Module 1.5 Diesel Duratorq F1FC-2C405-AG

£42.95

Part no. 8J0614517F

Audi RS3 8P 2.5 TFSI ABS Hydraulic Brake Pump Control Module Unit 8J0614517F

£237.95

Part no. 5A6DC85

BMW F40 Brake Pump DSC Hydraulic Unit Braking Module 5A6DC85

£322.95

Part no. 8E0614517BD

Audi RS4 B7 8E 8H ABS Brake Pump Hydraulic Unit 4.2 Petrol Quattro 8E0614517BD

£118.95

Part no. A2059005844

Mercedes W205 ABS Hydraulic Unit A2059005844

£569.95

Part no. 8K0907379CE

Audi A4 B8 Brake Pump ABS Module Hydraulic Control Braking Unit 8K0907379CE

£28.95

Part no. 2N0614517L

VW Volkswagen Crafter Sy ABS Pump Modulator Control Unit 2.0 TDI 2N0614517L

£474.95

Part no. 80A907379AD

Audi Q5 FY ABS Pump Control Module 2.0 Diesel 80A907379AD 80A614517AD

£332.95

Part no. 6869728

BMW F32 F34 F36 Brake Pump ABS DSC Hydro Unit Braking Module 6869727 6869728

£284.95

Part no. A2134314501

Mercedes C238 Brake Pump ABS ESC Hydraulic Unit Module A2134314501

£180.95

Part no. 5QA614517BA

Audi Q2 GA Brake Pump ABS Module Hydraulic Control Braking Unit 5QA614517BA

£170.95

Part no. 5A1BBD3

BMW F45 F46 X1 F48 Brake Pump DSC ABS Hydraulic Module Unit 5A1BBD3 5A1BBD2

£113.95

Part no. 46865600

Vauxhall Movano C Citroen Relay ABS Brake Hydraulic Pump Module Unit 46865600

£612.95

Part no. A1764310800

Mercedes W176 Pump ABS ESP Hydraulic Control Unit Braking Module A1764310800

£161.95

Part no. 1454540

Ford Ranger Mk4 ABS Pump Brake Modulator Unit 2.5 Diesel 1715411 1454540

£61.95

Part no. 7916193

Mini Countryman F60 ABS Hydro Braking Control Unit Pump Module 7916193

£265.95

Part no. 6897119

BMW F20 F21 F22 F23 F30 F32 DSC ABS Braking Hydro Unit Pump 6875815 6875816

£237.95

Part no. A2534312800

Mercedes W205 Brake Pump ABS ESC Hydraulic Unit Module A2534312800 A2539011400

£37.95

Part no. 8J0614517C

Audi TT RS 8J ABS Pump Hydraulic Control Unit Brake Module 8J0614517C

£132.95

Part no. 46857734

Fiat Ducato ABS Braking Pump Control Unit Module 2.2 Diesel 46857734

£284.95

Part no. 5WA614235A

VW Volkswagen Golf 8 1.0 TSI DLAA ABS Pump Modulator Bracket Mount 5WA614235A

£13.95

Part no. A1664314812

ABS Pump Mercedes ML W166 Hydraulic Brake Pump Module A1669013400

£85.95

Part no. 7LB614517B

VW Volkswagen Transporter T6 Brake Pump ABS Module Hydraulic Unit 7LB614517B

£208.95

Part no. A2059005347

Mercedes W205 Brake Pump ESP ABS Hydraulic Control Unit Module A2059005347

£199.95

Part no. A1779007805

ABS Pump Mercedes C118 W177 Hydraulic Brake ESP Control Unit A1779007805

£37.95

Part no. 8K0907379P

Audi A5 8T ABS Brake Pump Hydraulic Unit Braking Module 8K0907379P

£28.95

Part no. A1779002305

Mercedes W177 Brake Pump ESP ABS Hydraulic Unit Module A1779002305 A1779019102

£56.95

Part no. A2054311400

Mercedes C205 C63 AMG ABS Hydraulic Brake Pump A2054311400

£598.95

Part no. A2059007445

Mercedes W205 Brake Pump ABS Hydraulic Brake Control Unit Module A2059007445

£332.95

Part no. 6897159

BMW F45 Active Tourer DSC ABS Hydro Braking Unit Pump 6897159 6897160

£189.95

Part no. A0004310500

Mercedes W176 Brake Pump ABS ESP Hydraulic Braking Control Unit A0004310500

£13.95

Part no. A1645450916

Mercedes ML W164 AMG Brake Pump ABS ESP Hydraulic Unit Module A1645450916

£213.95

Part no. A9069001601

Mercedes Sprinter W906 ABS Pump ABS Control Unit A9069001601

£118.95

Part no. CV21-2C405-AE

Ford B-Max Brake Pump ABS Module Hydraulic Control Unit CV21-2C405-AE

£113.95

Part no. A2069005916

Mercedes W206 ABS Pump Brake Hydro Control Unit Module ESP9.3 A2069001016

£807.95

Part no. EY16-2C013-AB

Ford Transit Courier ABS Pump Control Module Unit ECU 1.5 TDCI EY16-2C013-AB

£484.95

Part no. 8K0614517BQ

Audi A5 8T Brake Pump ABS Module Hydraulic Control Braking Unit 8K0614517BQ

£18.95

Part no. 6C0614517F

Audi A1 8X Brake Pump ABS Module Control Braking Unit 6R0907379A 6R0907379BA

£61.95

Part no. 4G0614517AK

Audi A6 C7 Brake Pump ABS Module Hydraulic Control Braking Unit 4G0614517AK

£94.95

Part no. BJ32-2C405-AE

Land Rover Range Rover Evoque L538 ABS Pump Control Module BJ32-2C405-AE

£123.95

Part no. 8K0907379J

Audi A5 8T ABS Pump ABS Brake Control Module ECU 8K0907379J 0265235192

£80.95

Part no. A2314300207

Mercedes R231 ABS Pump Hydraulic Brake Pump Control Module A2314300207

£284.95

Part no. 7L5907379

Porsche Cayenne 9PA ABS Pump ABS Modulator Control Unit ECU 3.2 7L5614111

£189.95

Part no. 8Y0614517D

Audi A3 RS3 8Y ABS Pump Braking Control Unit Module 2.5 Petrol 8Y0614517D

£664.95

Part no. 5A30BC9

BMW F40 M135iX ABS Pump DSC Hydraulic Brake Pump Control Module 5A30BC9

£142.95

Part no. rhd-6852030

BMW i3 I01 Bracket ABS Hydraulic Control Unit Holder Mounting Support 6852030

£13.95

Part no. 6851905

Connector Bracket BMW i3 I01 Front Axle Left Box Carrier Support 6851905

£13.95

Part no. 4H0614517B

Audi A8 D4 ABS Pump Module Brake Hydraulic Control Unit 4H0907379

£37.95

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