Description
Description
This ATE ABS/ESP pump with wiring is intended for Citroën C5 II vehicles. The unit combines hydraulic pump components and the electronic control interfaces used by the ABS and ESP systems to modulate brake pressure during anti-lock and stability interventions. It is targeted at professional mechanics and experienced DIYers seeking a direct or compatible replacement for the original part number 10.0960-1147.3 (4541F0).
Key Features
- Direct compatibility with Citroën C5 II platforms (fitment should be confirmed against vehicle VIN and engine code).
- Supplied with a section of wiring harness to simplify electrical connection during replacement.
- Original ATE design used across PSA Group vehicles for reliable ABS/ESP control.
- Includes part reference 10.0960-1147.3 and vehicle code 4541F0 for easy lookup.
Replacement Guide
General replacement steps for workshops and competent DIYers:
- Disconnect the vehicle battery before starting to avoid electrical damage and to reset the control module.
- Access the ABS/ESP unit (may require removal of intake components or battery tray depending on model year).
- Label and carefully disconnect brake lines and electrical connectors. Be prepared to capture brake fluid and avoid contamination.
- Unbolt the pump/modulator assembly and remove it from the vehicle. Fit the new pump and reconnect wiring and brake lines using correct sealing and torque procedures.
- After installation, bleed the brake system thoroughly to remove air from the circuit. Perform ABS/ESP system initialization and sensor calibration with an appropriate diagnostic tool as required by the vehicle manufacturer.
Common Faults And Causes
Typical reasons for ABS/ESP pump failure include internal motor wear, valve block contamination, hydraulic leaks, and electrical connector corrosion. Symptoms often reported are ABS warning light illuminated, intermittent ESP/traction control warnings, and reduced braking modulation. Environmental exposure (road salt, moisture) and long service life accelerate deterioration.
Service Life & Fitment Notes
Service life varies by use and maintenance; many units show issues after extended mileage (commonly after 100,000–200,000 km under mixed conditions). Always verify exact part compatibility by cross-referencing the vehicle VIN, engine code and the product codes listed below. Some market variants are offered as the hydraulic block only without the electronic control unit; confirm the exact configuration before ordering.
Technical Information
- Manufacturer: ATE
- Model: Citroën C5 II (example: 2006 2.0 HDi RHR Estate)
- Product Codes: 10.0960-1147.3, 4541F0, 9657061080
- Other Numbers: 10.0206-0189.4, 4542F0, 4542F1, 4541G1, 4541G2
Important Notes
The listing references multiple codes that may indicate different configurations (complete pump with wiring or hydraulic block only). Specifically, some entries reference a housing only without the electronic control unit (codes 4541G1 and 4541G2). Always confirm which variant you are purchasing and, if possible, compare the old part number or physical unit before installation. Professional diagnostic equipment is recommended for final system calibration.
If you are a mechanic or an experienced DIYer, this ATE ABS/ESP pump with associated wiring offers a practical replacement solution for Citroën C5 II vehicles when matched to the correct product codes and vehicle specifications.
