Description
Overview
High-quality ATE ABS & ESP pump and electronic control module for Citroén C5 II. This unit combines the hydraulic pump and electronic control block to manage anti-lock braking and electronic stability functions. Commonly searched by part numbers 10.0960-1147.3 and 10.0206-0189.4 and OEM reference 9657061080. Supplied with a length of wiring harness for easier installation and testing.
What This Part Does
The ABS/ESP pump unit maintains brake pressure modulation and restores hydraulic pressure during ABS events while the control module processes wheel speed and stability sensors to prevent wheel lock and help maintain vehicle control. The integrated pump motor, valves and electronic control are critical to both braking performance and stability management.
Fitment And Compatibility
Designed for Citroén C5 II applications. Buyers frequently locate this part by product code or OEM reference, so the listed numbers are included for quick cross-reference. If your vehicle shows ABS or ESP warning lights with related fault codes, this unit is a likely candidate for replacement.
Installation Guide (Overview)
Recommended for professional technicians and competent DIY mechanics. Typical replacement steps:
- Disconnect the vehicle battery and follow safety procedures.
- Relieve system pressure and catch any brake fluid when disconnecting hydraulic lines.
- Remove necessary trim or inner wheel arch liners to access the ABS unit.
- Unplug electrical connectors and carefully label any lines; unbolt the unit from its bracket.
- Install the replacement unit, reconnect hydraulic lines and electrical connectors, refill the brake fluid reservoir with the correct fluid.
- Bleed the brake system thoroughly (preferably with a pressure or vacuum bleeder) to remove air from the ABS hydraulic circuit.
- Use a diagnostic tool to clear fault codes and perform any ABS pump/valve self-tests or initialization procedures required by the vehicle.
Handle brake fluid carefully to avoid contamination and paint damage. If unsure, have installation performed by a qualified workshop to ensure correct bleeding and electronic reset.
Common Faults And Causes
Typical failure modes include pump motor wear, internal valve sticking, contamination from degraded brake fluid, corroded electrical connectors, or intermittent electronic faults. Symptoms are illuminated ABS/ESP warning lights, intermittent braking anomalies, or fault codes stored in the ABS control unit.
Maintenance And Longevity
Longevity depends on driving conditions and maintenance. Regular brake fluid changes and inspection of connectors can reduce failure risk. There is no fixed replacement interval; replacement is usually condition-driven when faults appear or after component failure.
Technical Information
- Manufacturer: ATE
- Model: Citroén C5 II
- Product Codes: 10.0960-1147.3, 10.0206-0189.4
- Other Numbers: 9657061080, 4542F0, 4542F1, 4541G1, 4541G2
If you are searching by part number, use the listed references to confirm exact fitment. For safe and reliable operation, follow correct installation and bleeding procedures and reset the ABS/ESP system with a diagnostic tool after fitting.
