Bosch 5.3 ABS Pump Module Repair

SKU ABS1832

Common Faults:

  • No communication with ABS module
  • Holding pressure in the brake calipers
  • No brake pressure at one of the wheels
  • No brake fluid in one or multiple brake calipers
  • Brake pedal dropping to the floor
  • Other faults on request

 


From £119.00
Fast Turnaround 2-5 working days
Warranty Protection Covering all our repairs

Choose your service

★★★★★ “Any issues with abs units this is the team to sort it 👍” — Adrian B.

★★★★★ “really good company , very fast repair done on a.b.s. control unit” — Anonymous

★★★★★ “Excellent service. Great company to deal with, very helpful. Would certainly use again.” — Gordon M.

★★★★★ “It’s good to have this gang on hand when it comes to gearbox electronics.” — Pawel P.

★★★★★ “Very professional , very prompt, well organised, thank you.” — Peter B.

★★★★★ “Good service on phone when ordering. Not able to say any more until part is fitted and see how it works!” — Eddie M.

Bosch 5.3 ABS pump and module repair

24-month warranty2–5 day turnaroundTracked return deliveryNo coding needed

We repair the Bosch 5.3 ABS pump and control module used across Audi, Saab, Volkswagen models, restoring full braking and stability control. Send us your original unit: we test it, replace the failed components on the circuit board and in the pump-motor circuit, then test it again under pressure before it goes back to you — usually within 2–5 working days. You get your own unit back rather than a replacement, so it keeps the coding and security data already matched to your car — no programming or dealer visit needed. Every electronic repair carries a 24-month warranty.

Which vehicles does this unit fit?

This repair covers the Bosch 5.3 ABS pump used across Audi, Saab, Volkswagen models. Check your exact model and year under Matching Vehicles, or compare the number printed on your unit with the part numbers listed below. Not sure? Call 01884 798090 — the same hardware is used across many models.

Is the ABS pump really the problem?

Warning lights, a hard pedal, a pump that runs constantly or fluid not reaching a wheel all point this way, and stored codes usually confirm it. The symptoms and the fault codes we see on the Bosch 5.3 are listed under Common Faults. If your codes differ, send them over before ordering — if the unit turns out not to be faulty you only pay the test fee and postage.

Prefer not to remove the unit yourself?

Choose the on-site option and bring the vehicle to our workshop in Uffculme, Devon. We remove, repair and refit the unit, then road-test the car before you drive away — usually in 2–3 hours.

Frequently asked questions

Will the ABS light go out after the repair?

Yes, once the repaired unit is refitted and the stored codes are cleared, provided the fault was in the pump or module. If a wheel-speed sensor or wiring fault is also present, that has to be fixed separately — we tell you what we found with every repair.

Does the unit need coding or programming afterwards?

No. This is a repair, not an exchange — you get your original unit back, so it keeps the coding, VIN and security data already matched to your car. Refit it and clear the stored fault codes with a diagnostic tool. If brake lines were opened while removing the unit, the system also needs an ABS bleed with that tool.

How long will I be without the unit?

We aim to complete all repairs within 2–5 working days. Should a repair take longer, we will contact you with an update. Your unit is returned tracked with DHL Express or DPD. Ask about on-site fitting if you need the car back the same day.

My part number isn’t in the list — can you still help?

Usually yes. The same ABS hardware appears under many part numbers. Send us a photo of the label or call 01884 798090 and we’ll confirm before you send anything.

What warranty do I get?

All electronic repairs carry a 24-month warranty. See Returns & warranty for the full terms.

What customers say

★★★★★

ControlUnits were very helpful with my needs of repairing my ABS pump which had a fault — a speedy and professional service.

Karl — Verified customer

★★★★★

They were very helpful on the phone and online, called me to tell me my unit was inoperable and a new unit was despatched straight away. Thank you.

Myrddin — Verified customer

See all reviews on Google or on our REVIEWS.io profile — rated 4.9/5 from 400+ verified customers.

Find your part number

If your number is not listed below, or you need help identifying it, call 01884 798090.

Part numberPart numberPart numberPart number
8E0 998 3750 273 004 2848E0 614 111 A0 265 220 408
8E0 998 375 A0 273 004 2838E0 614 111 B0 265 220 405
8E0 998 375 B0 273 004 2858E0 614 111 C0 265 220 411
8E0 998 375 C0 273 004 2868E0 614 111 H0 265 220 481
8E0 998 375 D0 273 004 1348E0 614 111 M0 265 220 441
8E0 998 375 E0 273 004 1338E0 614 111 P0 265 220 438
8E0 998 375 F0 273 004 1358E0 614 111 R0 265 220 444
8E0 998 375 G0 273 004 3588E0 614 111 AH0 265 220 525
8E0 998 375 J0 273 004 5733B0 614 1110 265 220 621

Common Faults

What are the symptoms of a failing Bosch 5.3 ABS pump?

  • ABS, traction-control or brake warning lights staying on
  • Hard brake pedal, or the pedal sinking under braking
  • Pump motor running constantly, or not running at all
  • Brake fluid not reaching one or more wheels
  • Speedometer or cruise control dropping out alongside the ABS light
  • No communication with ABS module
  • Holding pressure in the brake calipers
  • No brake pressure at one of the wheels
  • No brake fluid in one or multiple brake calipers
  • Brake pedal dropping to the floor

Different symptoms or fault codes – or no codes at all? Call 01884 798090 or use our contact form. We’ll help assess the issue before you send your unit.

Contact us

Matching Vehicles

MakeModelYears
AudiA4
B5 (1994-2001)
AudiA6
C5 (1997-2005)
AudiA8
D2 (1994-2002)
Saab9-3
2nd gen (1998-2003)
Saab9-5
3rd gen (1997-2010)
Saab900
2nd gen (1993-1998)
VolkswagenPassat IV
B5 (1996-2000)

How It Works

Repair by post 2–5 working days
  1. Order online Step 1

    Order online

    Add the service to your basket. We ask for your vehicle details and fault codes – no separate repair form.

  2. Send us your unit Step 2

    Send us your unit

    Pack it securely and post it with the free UK shipping label – or ask us to arrange a collection.

  3. We test & repair Step 3

    We test & repair

    Every unit is tested first, then repaired within 2–5 working days. Not faulty? You only pay the test fee and postage.

  4. Back to you, tracked Step 4

    Back to you, tracked

    Returned by DHL Express or DPD. Pay at checkout or choose Pay After Repair.

On-site fitting

Prefer on-site fitting?

Bring the vehicle to our workshop in Uffculme, Devon. We remove, repair and refit the unit while you wait (about 2–3 hours), road-test the car and you pay on collection.

Call to book