VW T5 ABS Pump 7H0907379P Faults: Symptoms and Fault Codes

VW T5 ABS Pump 7H0907379P Faults: Symptoms and Fault Codes

ABS warning lights do not automatically prove that the pump itself has failed. A proper diagnosis should separate hydraulic-unit, electronic-module, wiring, sensor and coding faults before replacement.

Common symptoms

• ABS or ESP warning lamps remaining illuminated.

• Stored ABS module communication or internal-fault codes.

• Intermittent ABS/traction-control warnings.

• Loss of ABS or stability-control functions when a fault is active.

• Diagnostic communication problems with the ABS controller.

Check before replacing the pump

Read the ABS module with suitable diagnostic equipment, save all codes and check battery voltage, fuses, grounds, connectors and wheel-speed sensor circuits. Look for damaged wiring and corrosion before condemning the hydraulic/electronic assembly.

Why the exact code matters

Some fault codes point towards sensors, power supply or communication rather than the pump. A code should be interpreted with live data and the vehicle's symptoms. If internal electronic faults remain after basic checks, the module becomes a stronger suspect.

After replacement

A replacement ABS assembly can require coding, adaptation, basic settings and fault-code clearing. Brake hydraulic work may also require correct bleeding procedures. Because ABS is safety-critical, use qualified diagnostic and braking-system support.

If diagnosis confirms the assembly and the number matches, see the VW T5 ABS pump 7H0907379P product page.

For warning-light diagnosis, read our VW T5 ABS warning-light guide.

Frequently asked questions

Does 7H0907379P fit every VW T5?

No. ABS specification varies by vehicle, braking system, engine, equipment and market. Match the complete part number and connectors against the original unit before ordering.

Is 7H0614117 the same part?

It is a closely associated VW number used with 7H0907379P on relevant T5 ABS assemblies, but the complete identification on the vehicle should be matched rather than relying on one number alone.

Will coding or adaptation be needed?

It can be. After replacement, professional diagnostic equipment may be required for coding, basic settings, bleeding and clearing stored faults depending on the vehicle and replacement unit.

What should I compare before buying?

Compare 7H0907379P, 7H0614117, connector arrangement, hydraulic block, mounting points and vehicle specification. If uncertain, provide the VIN/registration and a photograph of the original label for a compatibility check.

For the exact used unit currently listed by BVS ONLINE, see the VW T5 ABS pump 7H0907379P product page.