Volkswagen ABS Pump And Module Repair
Are you seeing the ABS and ESP warning lights illuminated on your Volkswagen, or experiencing abnormal ABS operation? These symptoms are common across many Volkswagen vehicles and indicate a fault with the ABS pump and module, requiring specialist repair to restore full functionality.
ABS pump and module failures are a common issue on Volkswagen vehicles, affecting models such as the Caddy, Golf, and Transporter. ATE is a key manufacturer of ABS units for VW models, however, many of these units are susceptible to failures such as the MK25, MK60, MK61, and later MK100 units. We offer rebuild services for a broad range of VW ABS units in our product catalogue and cover common ABS related faults across multiple generations. If your ABS unit is not listed on our website, you can still send it to us by filling out our test form.
Signs Your VW’s ABS Pump And Module Need To Be Repaired
Volkswagen ABS units combine the pump, module, and hydraulic unit into a single assembly. A failing ABS unit often shows clear signs of an issue, such as warning lights on the dashboard, ABS-related fault codes stored in the system, or a lack of assisted braking.
The most common symptom of ABS failure is the constant illumination of the ABS warning light, often accompanied by ESP and traction control lights. When the ABS unit develops a fault warning lights are triggered and fault codes are stored in the module alongside a complete loss of ABS functionality. Codes such as 01130 and 01276 are frequently seen with faulty MK61 and MK60 units, while 16352 is more commonly seen with faulty MK61 units instead.
Faults can also affect the pump or hydraulic assembly, disrupting brake pressure regulation and leading to serious issues such as brake binding or imbalanced braking. This is common on vehicles fitted with units such as the ATE MK100, where internal faults affect brake pressure control.
Despite the evolution of these ABS pump and modules, many of these units remain prone to failure, requiring VW owners to pay up for ABS unit repair in order to restore functionality.
Causes of VW ABS Pump And Module Failures
Due to a mix of design flaws and the inclusion of poor-quality internal components, these ABS units are vulnerable to faults. Over time, repeated high-pressure operation, heat, and activation cycles increase the likelihood of issues occurring within the unit. While electrical issues such as wiring or failing sensors can also affect the ABS, faults often originate within the module or pump assembly, making a professional test and repair of the Volkswagen ABS unit necessary.
Volkswagen ABS Pump And Module: Repair Or Replacement?
When a fault occurs in the ABS unit, you may be advised to replace it with a brand-new unit. While it temporarily restores ABS functionality, a replacement unit contains the same components that failed initially, leaving you at risk of future failure. A professional rebuild is a better alternative to permanently solve these faults, eliminating the high cost of brand-new replacement and ensuring long-term reliability.
Our Solution
We offer a professional remanufacturing service as an alternative to a standard replacement. Our service restores the ABS unit to full functionality in 2-3 working days. We only use higher-than-OEM-standard components on each rebuild to ensure long-term reliability. If your Volkswagen is experiencing ABS pump or module faults, fill out this test form to have your unit professionally remanufactured.
VW ABS pump and modules commonly in need of repair:
MK61
The ATE MK61 ABS is fitted to a wide range of Volkswagen models, specifically in the Golf Mk6 and the third generation Caddy and Scirocco. When the unit starts to fail, communication with the ABS module is lost, triggering warning lights, disabling ABS and traction control, and storing fault codes such as 01130 and 16352.
Common failure symptoms:
- ABS warning light
- Traction control (ESP) light illuminated
- Loss of ABS functionality
- No communication with the ABS module
Common fault codes:
- 01130 - ABS Operation Implausible Signal
- 16352 - Control Module Defective
- 01276 - ABS Hydraulic Pump (V64)
MK100
In some cases of VW ABS unit failure, internal faults can affect hydraulic brake pressure regulation. On vehicles fitted with the MK100, such as the Mk7 Golf and third generation Caddy, this can cause brake binding.
Common failure symptoms:
- Brakes locking/binding
MK60
The ATE MK60 ABS is fitted across a large number of 2000s Volkswagen models and is known to develop internal faults as these vehicles age. Commonly affected vehicles include the Golf Mk5, Passat, and Touran, where faults cause the ABS warning light to appear on the dashboard and store fault codes such as 01435.
Common failure symptoms:
- ABS warning light
- ESP warning light
Common fault codes:
- 01435 – Brake Pressure Sensor 1 (G201)
MK25
The MK25 is commonly fitted to larger Volkswagen vehicles, including models such as the Transporter T5 and first generation Touareg. When this ABS unit fails, it causes the ABS light to appear on the dashboard and stores fault codes such as 01276 or 01130.
Common failure symptoms:
- ABS warning light
Common fault codes:
- 01276 – Hydraulic Pump (V64) Electrical Fault in Circuit
- 01130 – ABS Operation Implausible Signal
Test and rebuild:
Each ABS unit is tested using our hardware-in-the-loop (HIL) testing rigs, which simulate the unit under realistic operating conditions. The unit will then be rebuilt and retested to ensure full operation.
Programming:
All original coding is retained. The ABS unit is plug-and-play with no additional programming required on installation.
Quality:
We are a leading remanufacturer of ABS units for dealers and independent specialists worldwide.
Our strict quality checks on each rebuild are reflected in our defect rate of 0.49%.
Warranty:
Lifetime unlimited mileage*
How do I get my unit rebuilt?
To pay for the rebuild click the Shop Now link above, select your part number and click: Get yours rebuilt.
Print the payment/booking confirmation email.
Package the VW ABS module inside a sturdy box with plenty of packaging material and make sure you include your confirmation email in the box.
Send us your package by tracked courier (the shipping instructions are on the confirmation email).
Once received we will test, rebuild and return your ABS unit with an unlimited mileage lifetime warranty. If your unit turns out not to be faulty then we will refund your payment less a small testing fee and return shipping.
What if I don’t want to pay up front?
This is not a problem, if you prefer this option then follow these steps:
Fill in and submit this test form.Print the booking confirmation email.
Package the VW ABS pump inside a sturdy box with plenty of packaging material and make sure you include your confirmation email in the box.
Send us your package by tracked courier (the shipping instructions are on the confirmation email).
Once received, we will test your control unit and call to inform you of the outcome of testing. If your unit is faulty and you choose to go ahead with the rebuild, then we will take payment over the phone using a debit/credit card.
We will then rebuild your ABS unit and return it to you with an unlimited mileage warranty.
If you require further information regarding this VW ABS module and pump, then please contact us.