ABS module 0265232238 – description
This Bosch module for Opel Corsa D combines hydraulics and electronics: it consists of the hydraulic block (pump) and ABS control unit 0265800422. The label carries the numbers 0265232238 and 0265800422.
This is a used unit. In our workshop we test it on a machine: electronics, hydraulics and pressure.
Pump 0265232238 markings
| Marking | Number (different formats) |
| Pump number (OEM) | 0265232238 FB / 0 265 232 238 FB |
| Opel / GM number | 13277812 |
| ABS control unit (OEM) | 0265800422 / 0 265 800 422 |
We give different formats of the same numbers – the ones you will see on the label and in search engines.
When ABS pump 0265232238 may be faulty
- the ABS or ESP light (or both) is on,
- pump motor, valve or ABS control unit supply faults are stored,
- the tester cannot connect to the ABS control unit.
Before buying a pump, run diagnostics – the ABS light often comes on because of a wheel speed sensor, the ABS ring or the wiring. Details: ABS pump failure – symptoms and refurbishment.
Vehicle compatibility
Confirmed application: Opel Corsa D. Before buying, compare the pump and control unit numbers with the label of your module, because the number decides the match.
See also
Same car model, different pump and module numbers – the number on your pump label decides which one fits: 0265231537 / 0265800422, 0265232288 / 0265800422, 0265232639 / 0265800983, 0265232288 / 0265800796, 0265252688 / 0265952250.
Fitting and coding
After fitting, the brake system must be bled. Whether coding or adaptation with a diagnostic tool is needed depends on the car and the pump type – not every pump requires it.
Warranty and help with matching
Frequently asked questions: pump 0265232238
| Question |
Answer |
| Does the pump need coding after fitting? |
It depends on the car and the pump version – not every pump needs coding. The brake system must always be bled. |
| Am I buying just the pump or the whole module? |
The whole module: the hydraulic block together with ABS control unit 0265800422. |
| How can I check that 0265232238 fits my car? |
The numbers on the label of your module must match: pump 0265232238, control unit 0265800422. Application: Opel Corsa D. |
| How do you check the pump before dispatch? |
We test the electronics and hydraulics on a test machine, including a pressure test. |
| The ABS light is on – is it definitely the pump? |
Not necessarily. A wheel speed sensor, the ABS ring or the wiring is often to blame, so run diagnostics before buying. |